| Model Name |
LE72 |
| Input Voltage |
AC 100 ~ 277 V |
| Frequency Range |
50/60Hz |
| Power Factor (PF) |
≥0.95 |
| Total Harmonic Distortion（THD） |
＜10% |
| Power Efficiency |
≥90 % |
| LED Module Working Voltage |
30VDC (with constant current 350mA) |
| LED Consumption |
72 W |
| Power Supply Consumption |
90 W |
| LED Luminous Efficiency |
≥100 lm/w |
| LED Initial Flux |
8,000 lm ( Ta=25℃ ) |
| LED Maintain Flux |
7,200 lm ( Tj=60℃,Ta=25℃) |
| Lamp Output Flux |
6,300 lm ( Tj=60℃,Ta=25℃) |
| Lamp's Efficiency ( %) |
>90 % |
| Illumination ( E ) |
(Height=6m):≥80LUX |
| Effective Illuminated Area |
(Height=6m): 16x13 m |
| Color Temperature |
Pure White: 5,000 ~ 5,800K, Warm White: 4,000 ~ 4,500K |
| Color Index(CRI) |
Ra＞65 |
| Light Source |
BBE Emitter ( 1 Watt ) |
| Light Distribution Curve / Beam Pattern |
Symmetry(Droplet-shaped)/Rectangular Beam |
| The Maximum Light Intensity Angle |
The Horizontal Axis:130°,The Vertical Axis:90° |
| Beam Angle |
The Horizontal Axis:100°,The Vertical Axis:80° |
| Junction Temperature ( Tj ) |
60 ° C ± 1 0% ( Ta= 25 ° C ) |
| System Resistance ( Rja ) |
0.34°C/W |
| Working Temperature |
- 30 ° C ~ 50 ° C |
| Working Humidity |
10 % ~ 90 % RH |
| Storage Temperature |
10 ° C ~ 85 ° C |
| Working Life |
> 50,000 Hrs |
| Light Body & Lampshade Material |
Aluminum Alloy and Glass |
| Lamp Base |
V Clamp |
| The Unit Dimensions |
400x400x105.5mm |
| Packing Dimensions |
457x457x195mm |
| Net Weight |
8 KG |
| Gross Weight |
10 KG |
| IP Rating |
IP 65 |
