Article number
COB4046-CW/WW/PK
model
COL-4046
Overall dimensions
40 * 46 (mm)
Luminous surface size
25 * 25 (mm)
power
50 (W)
Color rendering index
≥ 70
Luminous flux
5000 (lm)
Forward voltage
30 (V)
Reverse voltage
30 (V)
Electrostatic breakdown voltage (ESD)
2000 (V)
Rated current
1.5 (A)
Chip brand
San An
Fluorescent powder brand
brill
Glue brand
Shinyue, Japan
Wire material
No gold thread
Substrate material
High conductivity aluminum substrate
Luminous angle
120 °
luminous efficiency
100 (lm/W)
Color tolerance
5 (SDCN)
thermal resistance
≤ 5 (°/W)
Maximum allowable junction temperature
120 °
Voltage temperature coefficient
250 (mV/° C)
1000 hours of routine aging
101%
6000 hours of routine aging
98%
Did you pass the LM-80 test
no
Color temperature range
1400-6500 (K)
