model
NEW5454-50W
Overall dimensions
54 * 54 * 1.6 (mm)
Luminous surface size
25 * 25 (mm)
power
50 (W)
Color rendering index
70-80
Luminous flux
5000 (lm)
Forward voltage
220 (V)
Reverse voltage
220 (V)
Electrostatic breakdown voltage (ESD)
2000 (V)
Rated current
0.227 (A)
Chip brand
San An
Chip size
1530 (mil)
Fluorescent powder brand
brill
Glue brand
Shinyue, Japan
Wire material
nothing
Substrate material
High conductivity aluminum
Luminous angle
120 °
luminous efficiency
100 (lm/W)
Color tolerance
5 (SDCN)
thermal resistance
≤ 10 (°/W)
Maximum allowable junction temperature
120 °
Voltage temperature coefficient
60 (mV/° C)
1000 hours of routine aging
100%
6000 hours of routine aging
98%
Color temperature range
1400-6500 (K)
