A vintage-style LED light bulb with an exposed spiral filament and a screw base, photographed against a plain light gray background.
Amazon
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Tested: — | Firmware: 1.116.5 | Weight: 53g
Color Mode —
White Range
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Shape & Base —
Dimming Curve
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Human vision is highly sensitive to light changes at low brightness. A linear curve feels abrupt at the bottom (changes are too big) and sluggish at the top. A logarithmic curve matches our vision perfectly by using smaller brightness steps at the low end and larger steps at the high end.
Linear
Logarithmic
Max / Standby — / —
Connectivity:
Works With:
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
0.88,0.72,0.44,0.13,-0.25,-0.58,-0.77,-0.95,-0.93,-0.76,-0.49,-0.16,0.09,0.36,0.76,0.85,0.17,0.57,0.87,1.02,1.02,0.88,0.62,0.22,-0.19,-0.58,-0.88,-1.02,-1.06,-0.97,-0.63,-0.32
80,81,77,89,93,91,87,94,90,87,87,86,88,66,85,76
-11%,-9%,-3%,2%,4%,5%,-1%,-3%,-5%,-5%,1%,4%,6%,1%,-2%,-11%
-0,0.07,0.12,0.07,0.04,-0.01,-0.08,-0.03,0,0.06,0.08,0.04,-0.11,-0.24,-0.11,-0.15
Color Shift Map
TM-30 Fidelity
CRI Chart
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
0.91,0.77,0.48,0.15,-0.24,-0.58,-0.8,-0.98,-0.96,-0.79,-0.49,-0.21,0.12,0.48,0.78,0.9,0.18,0.57,0.87,1.01,1.01,0.88,0.61,0.22,-0.19,-0.59,-0.88,-1.04,-1.05,-0.94,-0.61,-0.31
87,88,84,91,93,91,90,95,95,91,88,87,87,84,89,82
-7%,-5%,-1%,2%,4%,5%,1%,0%,-2%,-2%,1%,6%,5%,5%,-1%,-5%
-0,0.05,0.08,0.05,0.04,-0,-0.06,-0.03,0,0.05,0.08,0,-0.08,-0.13,-0.07,-0.13
Color Shift Map
TM-30 Fidelity
CRI Chart
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
0.94,0.82,0.52,0.18,-0.21,-0.57,-0.82,-0.97,-0.95,-0.77,-0.5,-0.18,0.14,0.57,0.79,0.97,0.18,0.55,0.83,0.96,0.95,0.83,0.54,0.17,-0.24,-0.61,-0.91,-1.03,-1.04,-0.86,-0.63,-0.27
92,96,93,93,92,96,96,95,92,88,85,88,88,95,87,87
-4%,-1%,-2%,-2%,-3%,1%,-1%,-2%,-2%,-2%,4%,4%,5%,4%,1%,0%
0,0,0.03,0.01,0.02,0.02,0.01,0.02,0.05,0.08,0.09,0.03
Color Shift Map
TM-30 Fidelity
CRI Chart
Flicker Risk
LOADING...
Percent Flicker
--%
0% 50% 100%
Flicker Index
--
0 0.05 0.1 (Limit) 0.15+
SVM
--
0 0.4 1.0 1.5+
PstLM
--
0 0.5 1.0 1.5+
Assist Mp
--
0 1.0 (Limit) 2.0+
Flicker Waveform
Flicker Risk
LOADING...
Percent Flicker
--%
0% 50% 100%
Flicker Index
--
0 0.05 0.1 (Limit) 0.15+
SVM
--
0 0.4 1.0 1.5+
PstLM
--
0 0.5 1.0 1.5+
Assist Mp
--
0 1.0 (Limit) 2.0+
Flicker Waveform
bluetooth, zigbee
matter_enabled, apple_home_homekit, amazon_alexa, google_home, samsung_smartthings
filament_style, power_on_control
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