Optical Characteristics
parameter | 36W (60×60) | 54W (60×60) |
light source led | SMD LED | SMD LED |
number of leds in the module pcs | 198 | 264 |
luminous flux lm | 4500 | 6480 |
system luminous efficiency lmw | 125 | 120 |
color temperature k | 6500 | 6500 |
color rendering index | 85 | 85 |
sdcm initial and value | 5SDCM | 5SDCM |
photometric code | 865/559 | 865/559 |
lumen maintenance code | 9 | 9 |
Mechanical characteristics
parameter | 36W (60×60) | 54W (60×60) |
body material | Aluminum | Aluminum |
Diffuser Material | PS | PS |
body coating | Electrostatic powder painting | Electrostatic powder painting |
weight kg | 2.1 | 2.6 |
dimension (mm) | L595×W595×H11 | L595×W595×H11 |
General Characteristics
rated ambient temperature tq related to performance for the luminaire | 25 |
working temperature range °c | 45+ ~ 20- |
maximum allowed humiding % | 95 |
rated median useful life l 70 b 50 hrs | 50000 |
rated abrupt failure value % | 15 |
product code
power | 36W | 54W |
code | 320036 | 320054 |
technical_data_for_emergency_type
label | Emergency type | Emergency power (W) | Emergency luminous Flux (Lm) | Emergency charge time (hrs) | Battery | Working temperature range (°C) | Weight 36W (60×60) (Kg) | Weight (Kg) 54W (60×60) |
name | Maintained | 4 | 500 | 3 | 4.8V-Nicd-4Ah | -5 ~ +50 | 2.6 | 3.1 |
Global standards
IES LM – 80 | Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules |
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