A smart LED light bulb with a gradient glow of blue and purple at the top, white in the middle, and a standard screw base, shown against a light background.
Amazon
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Tested: — | Firmware: 3.90 | Weight: 119g
Color Mode —
White Range
—
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
1.18,1.12,0.88,0.43,-0.2,-0.82,-1.11,-1.36,-1.24,-1.11,-0.87,-0.49,-0.03,0.52,0.95,1.18,0.23,0.49,0.73,0.88,0.92,0.77,0.5,0.26,-0.1,-0.39,-0.67,-0.86,-0.93,-0.75,-0.44,-0.14
58,50,34,66,82,65,57,50,51,46,49,53,79,76,73,69
20%,21%,9%,-5%,-6%,10%,20%,38%,23%,14%,4%,-6%,-9%,-9%,3%,18%
-0.01,-0.22,-0.33,-0.25,0.02,0.25,0.2,0.01,-0.14,-0.3,-0.36,-0.31,-0.21,0.01,0.16,0.09
Color Shift Map
TM-30 Fidelity
CRI Chart
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
1.09,0.96,0.68,0.26,-0.24,-0.7,-0.98,-1.14,-1.11,-0.96,-0.66,-0.29,0.14,0.6,0.91,1.1,0.19,0.53,0.81,0.96,0.99,0.85,0.58,0.27,-0.13,-0.47,-0.79,-0.98,-1.01,-0.82,-0.54,-0.22
78,76,75,89,92,79,78,72,76,78,84,84,92,89,85,84
11%,10%,5%,-1%,2%,10%,13%,17%,11%,6%,2%,2%,1%,1%,6%,12%
-0.02,-0.09,-0.11,-0.07,0.05,0.11,0.06,-0.04,-0.09,-0.14,-0.11,-0.09,-0.06,0.05,0.06,-0
Color Shift Map
TM-30 Fidelity
CRI Chart
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
0.89,0.75,0.45,0.12,-0.25,-0.58,-0.81,-0.94,-0.92,-0.72,-0.44,-0.12,0.18,0.56,0.76,0.93,0.17,0.56,0.87,1,0.99,0.87,0.58,0.2,-0.23,-0.61,-0.93,-1.05,-1.07,-0.91,-0.68,-0.31
84,86,80,88,89,93,94,92,90,80,77,81,87,90,81,80
-10%,-6%,-3%,0%,2%,4%,-1%,-4%,-5%,-7%,2%,6%,8%,6%,1%,-3%
-0.01,0.05,0.1,0.07,0.05,-0,-0.03,-0.01,0.04,0.11,0.15,0.08,-0.04,-0.04,-0.14,-0.12
Color Shift Map
TM-30 Fidelity
CRI Chart
Tint
--
Rosy Neutral Green
Brightness
--
CRI-Re
--
0 100
TM-30 Rf
--
0 100
Spectral Output
0.92,0.79,0.49,0.13,-0.23,-0.59,-0.85,-0.95,-0.9,-0.71,-0.44,-0.13,0.22,0.57,0.83,0.96,0.17,0.56,0.85,0.99,0.96,0.85,0.58,0.18,-0.26,-0.65,-0.93,-1.03,-1.06,-0.88,-0.75,-0.23
87,92,87,88,87,92,95,92,89,78,73,88,89,90,79,93
-6%,-3%,-2%,0%,-1%,4%,3%,-3%,-6%,-5%,2%,4%,8%,5%,11%,-1%
-0.01,0.03,0.06,0.06,0.04,0.02,-0.01,0,0.07,0.15,0.15,0.07,0.01,-0.02,-0.16,-0.04
Color Shift Map
TM-30 Fidelity
CRI Chart
RGB Score
--
Rec. 2020 Coverage
--%
0% 75% 90% 100%
Avg. Brightness
--
RGB Spectral Output
0.5282,0.5208,0.0786,0.5790,0.1634,0.1594
626.0,530.0,458.0
1.16,2.31,0.39
127.72,291.89,60.09
99.7,92.9,99.5
19.8,36.1,22.0
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
wifi
apple_home_homekit, amazon_alexa, google_home, samsung_smartthings
power_on_control
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