Find the Best Light Bulbs

Find the healthiest light bulbs for your home with the world’s largest database! The desktop experience is recommended.

Learn more about the color quality aspects of lighting:

A light’s color temperature is essentially a description of how humans perceive the overall hue of a light source. The color of natural sunlight varies throughout the day, however, it hovers around 5700K for most of the day.

Some lights in our database differ greatly from the manufacturer’s stated CCT, we’ve included our measurements so that you know what you’re buying.

representation of color temperature from various lights

As evening and night roll around, low/no blue light sources with warm color temperatures are ideal, think <2200K.

CRI (Color Rendering Index)

CRI is a unit used to represent the ability of a light source to reflect the true colors of objects, compared to a natural light source, like the Sun.

It’s currently the most popular way of determining the color quality of an artificial light source and can be seen on many light bulb packages.

For CRI, a score of over 90 is considered good, however, I prefer to see over 95 for this metric.

image showing how apples might look under a CRI of 97, 90, and 80

A little dirt on CRI: CRI used to comprise only 8 colors. The average of these would be called the “Ra” or the average R-value. The CRI standard has since added 6 more colors, however, one of them, R9 (deep red) is more difficult to get high scores on. So most companies still only use the first 8 to calculate their “CRI score”.

We use an average of all 15 colors in our calculations, so the CRI score may be lower or higher than what is typically advertised for each light.

TM-30 (Rf and Rg)

TM-30 was created in 2015 and is a new alternative to the CRI standard.

While CRI only measures 8 to 15 colors for its average score, TM-30 uses 99 total colors.

tm-30 color fidelity graph
TM-30 fidelity graph showing how well a light source reflects all 99 colors

The TM-30 gives us three important metrics:

  1. Rf or Fidelity: This is a number of 1 – 100 that measures the reflected light accuracy compared to a standard, similar to CRI.
  2. Rg or Gamut: This number shows how saturated a light source is on average. A number higher than 100 indicates it’s slightly over-saturated, while a number under 100 indicates under-saturation.
  3. Color Vector Graphic: Finally we get the CVG, which gives us a visual representation of color saturation.
a graphic explaining how to interpret a color vector graphic

If you’re at all concerned about how similar your light is to sunlight, the only current metric to measure this is the ASD unit developed by Bridgelux.

ASD measures how much a light source varies from a blackbody radiation curve of the same color temperature.

comparison of several lights against a 3000k black body curve

As you can see above, even though all the light sources are 3000K, the ASD percentage is higher for lights that are less similar to the black body curve.

The ASD metric should only be used to compare lights of the same color temperature.

If you’d like to read more, Bridgluxe’s ASD whitepaper is quite an informative read.

We’ve included this metric for those looking for effective or ineffective circadian lighting.

CLA is a calculation of the light “postulated to represent the spectral sensitivity of the retinal mechanisms that generate neural signals reaching the human suprachiasmatic nuclei (SCN).”

Phew.

In other words, the higher the CLA the more a light source is going to wake you up and suppress your melatonin.

This metric is relative and arbitrary and can only be used to compare lights in this database against one another.

Your individual sensitivity and distance to light sources will determine their effect on you.

If you’d like to learn more about how this works, you can read about it here on the CS 2.0 Calculator Documentation page.

Almost all lights have an “invisible flicker”, if this bothers you, our database has lots of info to help you choose flicker-free lighting.

The flicker depth shows how much the brightness of a light source varies from its minimum brightness to its maximum brightness.

For example, a light source that varies from 100 lux to 80 lux, would have a flicker depth of 20%.

Generally speaking, we want this to be as low as possible, as sunlight doesn’t flicker at all.

The waveform graph actually shows you the flicker depth plotted on a 24 ms time slot.

waveform graph from an LED

Waveforms can vary dramatically from one light to the next.

It’s possible to associate headaches with certain types of waveforms, so if this is you, you can use this graph to decide which lights might irritate you and which might not.

This graph is based on the IEEE’s PAR1789 flicker standard.

While this standard isn’t perfect, it’s the best we’ve got right now.

This graph essentially takes the flicker frequency, seen in the waveform graph, and plots it against the flicker depth.

The idea here is that the lower the frequency and the higher the depth, the more likely a light source is to cause noticeable biological problems.

flicker risk graph from ieee

The Flicker index is a measurement that takes into account the areas above and under the light’s average output and calculates this as a number.

This gives us a good numerical value for how much time the light source spends away from the median brightness level.

diagram showing how the flicker index is calculated
Diagram illustrating how the flicker index is calculated.

If you appreciate this content and want to help us create more, consider sending us a small donation!

  • Lights Tested: 102
  • 8/19/2023: Improved spectral graph resolution!
  • 6/18/2023: Tested Yuji CRI-MAX, SunWave, and WELL24
  • 5/5/2023: Updated incorrect halogen/incandescent flicker values
  • 5/5/2023: Tested Soraa Zeroblue and Vivid
  • 3/20/2023: Version 1.0 Release! 🎉

The Database

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BrandModelLinkCCTCCT (After 1 hour)LumensWattsBaseShapeDimmableFlicker RiskFlicker GraphWaveformFlicker IndexFlicker DepthCRIRfRgASDFinishCLASpectrumCoupon Code
GESun FilledCheck Price →2700K2700K2800K85010.5wE26A21YesHigh Riskge sun filled 2700k a19 flickerge sun filled 2700k a19 waveform0.051517.7%96.19510213.2%Plastic1058spectral power distribution graph of ge sun filled 2700k a212/4/2023Link
GESun FilledCheck Price →5000K5000K5150K85010.5wE26A21YesHigh Riskge-5000k-a19-flickerge-5000k-a19-waveform0.040213.6%97.7981018.4%Plastic2442ge sun filled 5000k a21 spectral power distribution graph2/4/2023Link
NorbSmileCheck Price →5000K5000K5250K80011wE26A19YesHigh Risknorbsmile 11w a19 flickernorbsmile 11w a19 waveform0.086528.6%97.3981008.2%Plastic2003norbsmile 11w a19 spectral power distribution graph2/3/2023Link
NorbSmile SoftCheck Price →4000K4000K4250K80011wE26A19YesHigh RiskNorbSMILE Soft 11w A19 flickerNorbSMILE Soft 11w A19 waveform0.089028.1%98971009.7%Plastic1464norbsmile soft 11w a19 spectral power distribution graph2/2/2023Link
NorbEveryday-SunCheck Price →5000K5000K4900K8009wE26A19YesHigh Risknorb everyday sun 5000k a19 flickernorb everyday sun 5000k a19 waveform0.054520.7%89.9919712.7%Plastic2463normsile everyday sun 5000k a19 spectral power distribution graph2/2/2023Link
NorbEveryday-Sun SoftCheck Price →4000K4000K4050K8009wE26A19YesHigh Risknorb everydaysun soft 4000k a19 flickernorb everydaysun soft 4000k a19 waveform0.060622.3%92.3919713.3%Plastic2035normsile everyday sun soft 4000k a19 spectral power distribution graph2/2/2023Link
Flash PuZ0850ProCheck Price →5000K5000K5200K5308wE27A19NoNo Riskshanpu z0850pro 5000k a19 flickershanpu z0850pro 5000k a19 waveform0.01103.7%97.196985.1%Plastic1468shanpu z0850pro spectral power distribution graph2/2/2023Link
Flash PuZ0855ProCheck Price →5500K5500K5750K5308wE27A19NoNo Riskshanpu z0855pro 5500k flickershanpu z0855pro 5500k waveform0.01214.2%97.196984.9%Plastic1605spectral power distribution graph of shanpu z0855 pro2/2/2023Link
SylvaniaNaturalCheck Price →5000K5000K5450K8008wE26A19YesNo Risksylvania natural 5000k a19 frosted 8w flicker risksylvania natural 5000k a19 frosted 8w waveform0.00454.1%90.9899619%Frosted Glass2871sylvania natural 5000k a19 8w frosted spectral power distribution graphFeb/18/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K4850K8008wE26A19YesNo Riskphillips ultra definition 5000k a19 8w flickerphillips ultra definition 5000k a19 8w waveform0.00301.7%94.7929720.3%Frosted Glass2216philips ultra definition 5000k a19 8w frosted spectral power distribution graph2/4/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5350K110011wE26A21YesLow Riskphillips ultra definition 5000k 11w a21 flickerphillips ultra definition 5000k 11w a21 waveform0.01095.5%95.5919723.9%Frosted Glass3331spectral power distribution graph of philips ultra definition 5000k a21 11w frosted2/4/2023Link
WaveformCandelabraCheck Price →2400K2400K2500K4505.5wE12CA11YesNo Riskwaveform candelabra 2400k 5.5w flickerwaveform candelabra 2400k 5.5w waveform0.00601.9%96949917.2%Clear Glass438spectral power distribution graph of waveform candelabra 2400k2/5/2023Link
WaveformLux24Check Price →2400K2400K2450K4505wE26A19YesNo Riskwaveform filament 2400k a19 flickerwaveform filament 2400k a19 waveform0.00270.9%90.7929720%Clear Glass515spectral power distribution graph of waveform lux24 2400k a192/5/2023Link
WaveformD50Check Price →5000K5000K5150K80010wE26A19NoNo Riskwaveform d50 a19 10w flickerwaveform d50 a19 10w waveform0.00321.3%95.99510314.6%Plastic2767spectral power distribution graph of waveform d50Feb/05/2023Link
WaveformCentric DaylightCheck Price →5000K5000K5100K160015wE26A21NoNo Riskwaveform centric daylight 5000k a21 flickerwaveform centric daylight 5000k a21 waveform0.033410.9%96.29510314.6%Plastic4613spectral power distribution graph of waveform centric daylight 5000k a21Feb/06/2023Link
WaveformSuperwarmCheck Price →1700K1700K1700K60010wE26A19NoNo Riskwaveform superwarm 1700k a19 flickerwaveform superwarm 1700k a19 waveform0.01545.1%79.7879022.4%Plastic342spectral power distribution graph of waveform superwarm 1700k a19Feb/06/2023Link
WaveformFilmGradeCheck Price →5600K5600K5800K80010wE26A19NoNo Riskwaveform superwarm 1700k a19 flickerwaveform filmgrade 5600k a19 waveform0.00581.8%92.9919914.5%Plastic2461spectral power distribution graph of lux24 2400k a19Feb/06/2023Link
NorbSmartCheck Price →Variable2650-5000KVariable8069wE26A19YesHigh Risknorbsmart a19 flickernorbsmart a19 waveform0.056119.1%94.2919712.2%PlasticVariablenorm smart a19 spectral power distribution graphFeb/07/2023Link
TuoCircadianCheck Price →Variable2400-6500KVariableVariable9wE26A21YesHigh Risktuo circadian 5700k a19 flickertuo circadian 5700k a19 waveform0.628199.5%79.5849833.2%PlasticVariablespectral power distribution graph of tuo a19Feb/07/2023Link
GESun FilledCheck Price →2700K2700K2750K6808.5wE26BR30YesHigh Riskge sunfilled 2700k br30 flickerge sunfilled 2700k br30 waveform0.063420.9%969610112.8%Plastic1173spectral power distribution graph of ge sun filled 2700k br30Feb/07/2023Link
GEVintageCheck Price →2200K2200K2150K2804.5wE26G25YesHigh Riskge vintage g25 4.5w flicker graphge vintage g25 4.5w waveform0.013411.6%77.1849329.3%Amber Glass272spectral power distribution graph of ge vintage g25 4.5wFeb/07/2023Link
GEVintageCheck Price →2200K2200K2200K4005.5wE26G25YesHigh Riskge vintage g25 5.5w flicker graphge vintage g25 5.5w waveform0.042430.4%79.3859328%Amber Glass446spectral power distribution graph of ge vintage g25 5.5wFeb/08/2023Link
GEVintageCheck Price →2150K2150K2150K5606wE26A19YesHigh Riskge vintage a19 6w flicker graphge vintage a19 6w waveform0.078930.7%78.2859427.5%Amber Glass438spectral power distribution graph of ge vintage a19 6wFeb/08/2023Link
GEVintage2150K2150K2250K2403.5wE26A15YesHigh Riskge vintage a15 3.5w flicker graphge vintage a15 3.5w waveform0.045518.9%81869627.8%Amber Glass278spectral power distribution graph of ge vintage a15 3.5wFeb/08/2023Link
GEVintageCheck Price →2000K2000K2050K1253wE26A15YesNo Riskge vintage a15 3w flicker graphge vintage a15 3w waveform0.00462.4%79.3849127.4%Amber Glass118spectral power distribution graph of ge vintage a15 3wFeb/08/2023Link
GEVintageCheck Price →2000K2000K2150K2505wE26ST19YesHigh Riskge vintage st19 5w amber flicker graphge vintage st19 5w amber waveform0.020220.3%85879526.7%Amber Glass232spectral power distribution graph of ge vintage st19 5w amberFeb/08/2023Link
GEVintageCheck Price →2200K2200K2200K2505wE26ST19YesHigh Riskge vintage st19 5w clear flickerge vintage st19 5w clear waveform0.022224.1%81.1%879827.6%Clear Glass318spectral power distribution graph of ge vintage st19 5w clearFeb/08/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2850K4505wE26A15YesLow Riskphillips ultra defintion a15 5w flickerphillips ultra defintion a15 5w waveform0.00796.6%95.59410125.1%Clear Glass844spectral power distribution graph of philips ultra definition 2700k a15 5w clearFeb/08/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2800K4505.5wE26R20YesNo Riskphillips ud 2700k r20 5.5w frosted flicker graphphillips ud 2700k r20 5.5w frosted waveform0.00513.8%89.8939820.8%Frosted Glass840spectral power distribution graph of philips ultra definition 2700k r20 5.5w frostedFeb/09/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2850K8008wE26A19YesNo Riskphillips ud 2700k a19 8w clear flickerphillips ud 2700k a19 8w clear waveform0.00422.4%95.99510225.2% Clear Glass1199spectral power distribution graph of philips ultra definition 2700k a19 8w clearFeb/09/2023Link
PhilipsUltra Definition2700K2700K2800K4505wE26A19YesNo Riskphillips ud 2700k a19 5w clear flicker graphphillips ud 2700k a19 5w clear waveform0.00442.8%93.79410328.3%Clear Glass668spectral power distribution graph of philips ultra definition 2700k a19 5w clearFeb/09/2023Link
PhilipsVintageCheck Price →2000K2000K2050K2253.5wE12B11YesNo Riskphillips vintage b11 3.5w flickerphillips vintage b11 3.5w waveform0.00393.5%77.5849329.8%Amber Glass202spectral power distribution graph of philips vintage b11 3.5wFeb/10/2023Link
PhilipsVintageCheck Price →2000K2000K2050K2253.5wE26A15YesLow Riskphillips vintage a15 3.5w flickerphillips vintage a15 3.5w waveform0.00544.8%77.1849428.9%Amber Glass210spectral power distribution graph of philips vintage a15 3.5wFeb/10/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2650K160013.5wE26A21YesLow Riskphillips ud 2700k a21 13.5w clear flickerphillips ud 2700k a21 13.5w clear waveform0.01245.5%94.99410227.9%Clear Glass1942spectral power distribution graph of philips ultra definition 2700k a21 13.5w clearFeb/10/2023Link
HoogaRed SleepCheck Price →1000K1000K1000K1807wE26A21NoNo Riskhooga sleep red 7w flicker graphhooga sleep red 7w waveform0.02488.4%N/AN/AN/AN/AFrosted Plastic5hooga sleep red 7w spectral power distribution graphFeb/10/2023LinkOPTIMIZE12 for 12% off
PhilipsUltra DefinitionCheck Price →2700K2700K2700K110011wE26A21YesNo Riskphillips ud a21 11w frosted flickerphillips ud a21 11w frosted waveform0.00472.3%95.39410130%Frosted Glass1428spectral power distribution graph of philips ultra definition 2700k a21 11w frostedFeb/11/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2750K8008wE26A19YesNo Riskphillips ud 2700k a19 8w frosted flickerphillips ud 2700k a19 8w frosted waveform0.00492.8%95.89510123%Frosted Glass1154spectral power distribution graph of philips ultra definition 2700k a19 8w frostedFeb/11/2023Link
PhilipsVintageCheck Price →2000K2000K2000K4006.5wE26A19YesHigh Riskphillips vintage a19 6.5w flickerphillips vintage a19 6.5w waveform0.055427.2%76.5849528.7%Amber Glass314spectral power distribution graph of philips vintage a19 6.5wFeb/11/2023Link
PhilipsUltra Definition2700K2700K2800K5005wE26G25YesLow Riskphillips ud 2700k g25 5w clear flickerphillips ud 2700k g25 5w clear waveform0.00886.4%95.99510125.2%Clear Glass854spectral power distribution graph of philips ultra definition 2700k g25 5w clearFeb/11/2023Link
PhilipsUltra Definition2700K2700K2800K1852.3wE12BA11YesNo Riskphillips ud 2700k ba11 2.3w clear flickerphillips ud 2700k ba11 2.3w clear waveform0.00422.3%96.1959921.6%Clear Glass262spectral power distribution graph of philips ultra definition 2700k ba11 2.3w clearFeb/11/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5250K7506.6wE26A15YesLow Riskphilips ud 5000k a15 6.6w clear flicker graphphilips ud 5000k a15 6.6w clear waveform0.00737.6%95.7919826.3%Clear Glass2809spectral power distribution graph of philips ultra definition 5000k a15 6.6w clearFeb/11/2023Link
PhilipsUltra DefinitionCheck Price →2700K2700K2750K6507.5wE26BR30YesLow Riskphilips ud 2700k br30 7.5 flicker graphphilips ud 2700k br30 7.5 waveform0.01727.3%92.7949920.8%Frosted Plastic1250spectral power distribution graph of philips ultra definition 2700k br30 7.5wFeb/11/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5250K160013.5wE26A21YesHigh Riskphilips ud 5000k a21 13.5w clear flicker graphphilips ud 5000k a21 13.5w clear waveform0.029112.3%95.3919823%Clear Glass4827philips ultra definition 5000k a21 13.5w clear spectral power distribution graphFeb/11/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5300K4505wE26A19YesLow Riskphilips ud 5000k a19 5w frosted flicker graphphilips ud 5000k a19 5w frosted waveform0.00747.1%96939822.9%Frosted Glass1647spectral power distribution graph of philips ultra definition 5000k a19 5w frostedFeb/11/2023Link
HoogaRed SleepCheck Price →1000K1000K1000K401wE26A15NoNo Riskhooga sleep red 1w flickerhooga sleep red 1w waveform0.050318.5%N/AN/AN/AN/AFrosted Plastic1hooga sleep red 1w spectral power distribution graphFeb/11/2023LinkOPTIMIZE12 for 12% off
PhilipsUltra DefinitionCheck Price →5000K5000K5250K6507.5wE26BR30YesLow Riskphilips ud 5000k br30 7.5w flickerphilips ud 5000k br30 7.5w waveform0.01204.9%95.79510019.5%Frosted Plastic2738philips ultra definition 5000k br30 7.5w spectral power distribution graphFeb/12/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5150K5005wE26G25YesLow Riskphilips ud 5000k g25 5w frosted flickerphilips ud 5000k g25 5w frosted waveform0.00757.6%93.5949820.7%Frosted Glass1456spectral power distribution graph of philips ultra definition 5000k g25 5w frostedFeb/12/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5300K8008wE26A19YesNo Riskphilips ud 5000K a19 8w clear flickerphilips ud 5000K a19 8w clear waveform0.00352.2%95.1959920.7%Clear Glass2450philips ultra definition 5000k a19 8w clear spectral power distribution graphFeb/12/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K5200K5005wE26G25YesLow Riskphilips ud 5000k g25 5w clear flickerphilips ud 5000k g25 5w clear waveform0.00938%96.19510225.2%Clear Glass1657spectral power distribution graph of philips ultra definition 5000k g25 5w clearFeb/12/2023Link
Block Blue LightBio LightCheck Price →Variable1800-4000KVariable7008wE27A21NoNo Riskblock blue light biolight flickerblock blue light biolight waveform0.035912%97.79710110.8%Frosted PlasticVariableblock blue light biolight spectral power distribution graphFeb/12/2023LinkOPTIMIZE10 for 10% off
GESun FilledCheck Price →5000K5000K5350K6808.5wE26BR30YesHigh Riskge sun filled 5000k br30 flicker riskge sun filled 5000k br30 waveform0.046515.6%97.9981017.9%Frosted Plastic2276ge sun filled 5000k br30 spectral power distribution graphFeb/12/2023Link
NorbSleep CACheck Price →2650K2650K2700K5206wE26A19YesHigh Risknorb sleep ca flicker risknorb sleep ca waveform0.043716.7%95.7929612.6%Plastic680spectral power distribution graph of norb sleep caFeb/12/2023Link
HoogaAmber SleepCheck Price →1700K1700K1700K6007wE26A19NoNo Riskhooga sleep amber 7w flicker riskhooga sleep amber 7w waveform0.239288.9%59.2728639.9%Plastic158spectral power distribution graph of hooga amber sleep 7wFeb/12/2023LinkOPTIMIZE12 for 12% off
HarthNite NiteCheck Price →1900K1900K1950KN/A3wE12C35YesNo Riskharth nite nite candle flicker riskharth nite nite candle waveform0.142350.5%60.9768933.2%Plastic140spectral power distribution graph of harth nite nite candelabraFeb/12/2023Link
KinurSleepCheck Price →1800K1800K1900K6007wE26A19NoHigh Riskkinur sleep 7w flicker riskkinur sleep 7w waveform0.217470.3%48.7524554.3%Plastic183spectral power distribution graph of kinur sleep 7wFeb/13/2023Link
HoogaAmber SleepCheck Price →1700K1700K1650K801wE26A15NoNo Riskhooga amber sleep 1w flicker riskhooga amber sleep 1w waveform0.044215%58.9748039.9%Plastic28hooga amber sleep 1w spectral power distribution graphFeb/13/2023LinkOPTIMIZE12
restful.Bedtime BulbCheck Price →2200K2200K2350K4506wE26A19YesNo Riskbedtime bulb a19 flicker riskbedtime bulb a19 waveform0.00311%95.39510117.8%Frosted Glass453spectral power distribution graph of bedtime bulb a19Feb/14/2023Link
HarthSleep ShiftCheck Price →1600K1600K1600K6007wE26A19YesNo Riskharth night shift a19 flicker riskharth night shift a19 waveform0.00742.5%57.5N/AN/A49.1%Plastic124harth sleep shift spectral power distribution graphFeb/14/2023Link
restful.Bedtime BulbCheck Price →2200K2200K2300K2504wE12B10YesNo Riskbedtime bulb candle flicker riskbedtime bulb candle waveform0.00722.4%93.2909722%Frosted Glass261bedtime bulb candelabra spectral power distribution graphFeb/14/2023Link
HarthNite NiteCheck Price →1600K1600K1650KN/A3wE26A15YesNo Riskharth nite nite a15 flicker riskharth nite nite a15 waveform0.01264.5%57.5738039.7%Plastic78spectral power distribution graph of harth nite nite a15Feb/14/2023Link
KinurSleepCheck Price →1800K1800K1900K2003wE26A15NoNo Riskkinur sleep 3w flicker riskkinur sleep 3w waveform0.059220.8%48.8565053.4%Plastic65spectral power distribution graph of kinur sleep 3wFeb/15/2023Link
KozeDayCheck Price →5000K5000K5000K8009wE26A19YesHigh Riskkoze day flicker riskkoze day waveform32.7%0.120895.995998.7%Plastic1759spectral power distribution graph of koze dayFeb/17/2023Link10% off through link
TrueLightLuna RedCheck Price →Variable1000-3000KVariableVariable10.5wE26BR30YesNo Risktruelight luna red br30 flicker risktruelight luna red br30 waveform0.428899.5%93919820.9%PlasticVariablespectral power distribution graph of truelight luna sunset br30Feb/17/2023LinkUse coupon code OPTIMIZE10OFF
KozeSleepCheck Price →1600K1600K1600K3003.5wE26A15NoNo Riskkoze sleep flicker riskkoze sleep waveform0.01103.7%56.6717341.8%Plastic79koze sleep spectral power distribution graphFeb/17/2023Link10% off through link
Lighting ScienceSleepy BabyCheck Price →2100K2100K2050K2754.5wE26A15YesNo Risklighting science sleepy baby flicker risklighting science sleepy baby waveform0.00260.9%77848629.7%Plastic173spectral power distribution graph of lighting science sleepy babyFeb/17/2023Link
TrueLightLuna RedCheck Price →Variable1000-3000KVariableVariable7wE26A19YesNo Risktruelight luna red a19 flicker risktruelight luna red a19 waveform0.675099.5%86.7919921%PlasticVariablespectral power distribution graph of truelight luna sunset a19Feb/18/2023LinkUse coupon code OPTIMIZE10OFF
SylvaniaNaturalCheck Price →3500K3500K3550K110011wE26A19YesLow Risksylvania natural 3500k a19 frosted 11w flicker risksylvania natural 3500k a19 frosted 11w waveform0.00604.5%89.5919515.8%Frosted Glass2109spectral power distribution graph of sylvania natural 3500k a19 frostedFeb/18/2023Link
SylvaniaNaturalCheck Price →3500K3500K3400K160015wE26A21YesLow Risksylvania natural 3500k a21 frosted flicker risksylvania natural 3500k a21 frosted waveform0.00845.8%90.2929613.6%Frosted Glass2576spectral power distribution graph of sylvania natural 3500k a21 frostedFeb/18/2023Link
SylvaniaNaturalCheck Price →2700K2700K2750K8008wE26A19YesLow Risksylvania natural 2700k a19 frosted 8w flicker risksylvania natural 2700k a19 frosted 8w waveform0.00767%91.3919619.3%Frosted Glass1068spectral power distribution graph of sylvania natural 2700k a19 8w frostedFeb/18/2023Link
SylvaniaNaturalCheck Price →2700K2700K2700K110011wE26A19YesNo Risksylvania natural 2700k a19 frosted 11w flicker risksylvania natural 2700k a19 frosted 11w waveform0.00574.1%90.4899623.5%Frosted Glass1428spectral power distribution graph of sylvania natural 2700k a19 11w frostedFeb/18/2023Link
SylvaniaNaturalCheck Price →5000K5000K4900K110011wE26A19YesNo Risksylvania natural 5000k a19 frosted 11w flicker risksylvania natural 5000k a19 frosted 11w waveform0.00504.2%88.6899519.9%Frosted Glass2945sylvania natural 5000k a19 11w frosted spectral power distribution graphFeb/18/2023Link
SylvaniaNaturalCheck Price →2700K2700K2750K160015wE26A21YesHigh Risksylvania natural 2700k a21 frosted 15w flicker risksylvania natural 2700k a21 frosted 15w waveform0.052513.8%90.3919621%Frosted Glass1945spectral power distribution graph of sylvania natural 2700k a21 frostedFeb/18/2023Link
SylvaniaNaturalCheck Price →5000K5000K5250K160015wE26A21YesNo Risksylvania natural 5000k a21 frosted 15w flicker risksylvania natural 5000k a21 frosted 15w waveform0.00473.5%87.3919514.6%Frosted Glass4305sylvania natural 5000k a21 15w frosted spectral power distribution graphFeb/19/2023Link
SylvaniaNaturalCheck Price →2700K2700K2800K6507wE26BR30YesHigh Risksylvania natural 2700k br30 flicker risksylvania natural 2700k br30 waveform0.067726%91.5939613.7%Plastic1310spectral power distribution graph of sylvania natural 2700k br30Feb/19/2023Link
SylvaniaNaturalCheck Price →5000K5000K5500K6507wE26BR30YesHigh Risksylvania natural 5000k br30 flicker risksylvania natural 5000k br30 waveform0.063124.4%90.5899516.6%Plastic2647spectral power distribution graph of sylvania natural 5000k br30Feb/19/2023Link
SylvaniaNaturalCheck Price →5000K5000K5350K110012wE26BR40YesHigh Risksylvania natural 5000k br40 flicker risksylvania natural 5000k br40 waveform0.051119.8%89.3879318.6%Plastic5171spectral power distribution graph of sylvania natural 5000k br40Feb/19/2023Link
SylvaniaNaturalCheck Price →2700K2700K2750K110012wE26BR40YesHigh Risksylvania natural 2700k br40 flicker risksylvania natural 2700k br40 waveform0.049818.9%91.1939814.9%Plastic2122spectral power distribution graph of sylvania natural 2700k br40Feb/19/2023Link
Low Blue LightsAmber Night LightCheck Price →1600K1600K1500K300.5wE12C7NoHigh Risklow blue lights night light flicker risk graphlow blue lights night light waveform graph0.381499.5%N/AN/AN/AN/APlastic0spectral power distribution graph of low blue lights nite lightFeb/24/2023Link
Low Blue LightsSleep Light BulbCheck Price →2200K2200K2200K8009wE26A19YesHigh Risklow blue lights amber a19 flicker risk graphlow blue lights amber a19 waveform graph0.163552.5%52.1575250.8%Plastic290spectral power distribution graph of low blue lights amber a19Feb/25/2023Link
SwanwickBetter NightsCheck Price →2200K2200K2150K2604.4wE26A19NoNo Riskswanwick light flicker risk graphswanwick light waveform graph0.00130.2%28282565.5%Plastic80spectral power distribution graph of swanwick led light bulbFeb/27/2023Link
TCPRedCheck Price →1000K1000K1000KN/A5wE26A15NoNo Risktcp red 5w flicker risk graphtcp red 5w waveform graph0.00401.7%N/AN/AN/AN/APlastic0spectral power distribution graph of tcp red 5w bulbMar/01/2023Link
SunliteRedCheck Price →1000K1000K1000KN/A3wE26A19NoNo Risksunlite red 5w flicker risk graphsunlite red 5w waveform graph0.00494.1%N/AN/AN/AN/APlastic7spectral power distribution graph of sunlite red 3wMar/01/2023Link
KinurRedCheck Price →1000K1000K1000K2003wE26A15NoNo Riskkinur red flicker risk graphkinur red waveform graph0.0435%14.8%N/AN/AN/AN/APlastic0spectral power distribution graph of kinur red led bulbMar/03/2023Link
SunliteRed FilamentCheck Price →1000K1000K1000K334.5wE26A19YesHigh Risksunlite red filament flicker risk graphsunlite red filament waveform graph0.231772.9%N/AN/AN/AN/ARed Glass1spectral power distribution graph of sunlite red filamentMar/03/2023Link
SunliteIncandescentCheck Price →2850K‎2850K2350K307wE12C7YesHigh Risksunlite incandescent 7w flicker risk graphsunlite incandescent 7w waveform graph0.040613.4%98.298983.2%Frosted Glass26spectral power distribution graph of incandescnet 7w frostedFeb/26/2023Link
SunliteIncandescentCheck Price →2600K2600K2650K32040wE26A15YesHigh Risksunlite incandescent 40w flicker risk graphsunlite incandescent 40w waveform graph0.032610.2%97.198992.5%Clear Glass328sunlite 40w incandescent spectral power distribution graphFeb/26/2023Link
GEIncandescentCheck Price →2850K2850K2950K3780200wE26A21YesNo Riskincandescent 200w flicker risk graphincandescent 200w waveform graph0.00953.2%9898982.7%Clear Glass4990spectral power distribution graph of incandescent 200wFeb/27/2023Link
GEIncandescentCheck Price →2850K2850K2900K2710150wE26A21YesNo Riskincandescent 150w flicker risk graphincandescent 150w waveform graph0.01073.8%98.398991.9%Clear Glass3449spectral power distribution graph of incandescent 150wFeb/27/2023Link
GEHalogenCheck Price →2700K2700K2800K62043wE26A19YesLow Riskge halogen 43w frosted flicker risk graphge halogen 43w frosted waveform graph0.02367.4%98.7991002.4%Frosted Glass796ge 43w halogen spectral power distribution graphMar/06/2023Link
GEHalogenCheck Price →2800K2800K2900K39029wE26A19YesLow Riskge halogen 29w flicker risk graphge halogen 29w waveform graph0.02839.1%97.997982.9%Frosted Glass489spectral power distribution graph of ge halogen 29w frostedMar/07/2023Link
GEHalogenCheck Price →2800K2800K2950K89053wE26A19YesLow Riskge halogen 53w flicker risk graphge halogen 53w waveform graph0.02086.7%98.899991.2%Frosted Glass1300spectral power distribution graph of ge halogen 53w frostedMar/07/2023Link
GEHalogenCheck Price →2850K2850K2900K127072wE26A19YesLow Riskge halogen 72w flicker risk graphge halogen 72w waveform graph0.02077%99.3991001.4%Frosted Glass1692ge 72w halogen spectral power distribution graphMar/07/2023Link
PhilipsUltra DefinitionCheck Price →5000K5000K4950K160013.5wE26A21YesHigh Riskphilips ultra definition 5000k a21 13.5w frosted flicker risk graphphilips ultra definition 5000k a21 13.5w frosted waveform graph0.127742.2%93.5919924.3%Frosted Glass3948spectral power distribution graph of sylvania natural 5000k a21 13.5w frostedMar/17/2023Link
SoraaZeroblueCheck Price →2700K2700K2700K60011wE26A19YesLow Risksoraa zeroblue flicker risk graphsoraa zeroblue waveform graph0.00604.3%786211048%Plastic576spectral power distribution graph of soraa zeroblueMay/05/2023Link
SoraaVividCheck Price →3000K3000K3050K90011wE26A19YesLow Risksoraa vivid flicker risk graphsoraa vivid waveform graph0.01929.7%95.59510112.8%Frosted1409spectral power distribution graph of soraa vividMay/05/2023Link
YujiWELL24 NiteCheck Price →2200K2200K2200K100011wE26A19YesNo Riskyuji well24 nite 2400k a19 flicker risk graphyuji well24 nite 2400k a19 waveform graph0.00210.7%81.68010736.4%Plastic773spectral power distribution graph of yuji well24 niteJun/17/2023LinkOYBYJ5
YujiWELL24 DayCheck Price →4000K4000K4100K110011wE26A19YesNo Riskyuji well24 day flicker risk graphyuji well24 day waveform graph0.00220.7%83.9809118.5%Plastic2570spectral power distribution graph of yuji well24 dayJun/17/2023LinkOYBYJ5
YujiCRI-MAXCheck Price →5000K5000K5100K110011wE26A19YesNo Riskyuji cri-max 5000k flicker risk graphyuji cri-max 5000k waveform graph0.00301%93.7889618.1%Plastic3256yuji crimax 5000k a19 spectral power distribution graphJun/17/2023LinkOYBYJ5
YujiCRI-MAXCheck Price →5600K5600K5750K110011wE26A19YesNo Riskyuji cri-max 5600k flicker risk graphyuji cri-max 5600k waveform graph0.00281%92.5879518.4%Plastic3721spectral power distribution graph of yuji crimax 5600k a19Jun/17/2023LinkOYBYJ5
YujiSunWaveCheck Price →3000K3000K3050K110011wE26A19YesNo Riskyuji sunwave 3000k a19 flicker risk graphyuji sunwave 3000k a19 waveform graph0.00301.2%97.79610111.9%Plastic1824spectral power distribution graph of yuji sunwave 3000k a19Jun/17/2023LinkOYBYJ5
YujiSunWaveCheck Price →4000K4000K4100K110011wE26A19YesNo Riskyuji sunwave 4000k a19 flicker risk graphyuji sunwave 4000k a19 waveform graph0.00271%96.993989.5%Plastic2633spectral power distribution graph of yuji sunwave 4000k a19Jun/17/2023LinkOYBYJ5
YujiSunWaveCheck Price →6500K6500K6600K110011wE26A19YesNo Riskyuji sunwave 6500k a19 flicker risk graphyuji sunwave 6500k a19 waveform graph0.00281%95.392978.7%Plastic4261yuji sunwave 6500k a19 spectral power distribution graphJun/17/2023LinkOYBYJ5

One response to “Find the Best Light Bulbs”

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    Jack

    Bon Charge lights

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