LU2 Street Light LED Fixture
Function and Features
Revolutionary photometric design: The world’s first dedicated optical system rectangular beam focusing lens: Allows for greater control of light distribution into a spot rectangular beam pattern. Ensuring an ideal uniformity of brightness on the road surface, eliminating glare and maintaining the LED Street Light efficiency at the highest level possible.
Creative design of the radiator and LED Street Light mount: Fully protects the LED unit and allows for proper heat dissipation.
Thermal slide-shell design, with the ability to disassemble the LED Street Light with ease.
Thin body shape results in less force from wind and other factors, decreasing the load to the LED Street Light Pole and mounting hardware.
Low operating temperature, eliminating aging or yellowing of lenses resulting in longer life at full brightness.
Wide working voltage: Traditional High Pressure Sodium bulbs aren't able to handle voltage fluctuations more then 5%, our LED Street Light units can withstand up to 20% voltage fluctuations without effecting the life or light output.
Instant on feature allows for full brightness instantly unlike traditional High Pressure Sodium bulbs that can take up to 20 minutes to reach full brightness.
Impact resistant, shock-proof construction, no ultraviolet or infrared radiation. Also no filament or glass avoiding accidental breakage of traditional bulbs.
Substantial energy savings, with equivalent light output in brightness at up to 80% energy savings compared to traditional bulbs.
Available solar kit for even greater energy savings and environmental "Green" status.
Long Life rated at 50,000 hours. At 10 hours a day our LED Street Lights can be used for 13 years, up to 10 times longer then traditional bulbs.
Conventional green product with no lead, mercury or other harmful substances.
Universal voltage range input from 85-277VAC using constant-current PWM technology.
High luminous efficiency: currently our LED Street Lights emit 80lm/watt. With LED technology rapidly increasing we expect to see 150lm/watt in the near future and even 300lm/watt. Allowing for less LED power consumption with equal light output for even greater energy savings.
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Photometric Specifications PDF
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| Model Number |
LU2 |
| Input Voltage |
85-277VAC |
| Frequency Range |
47~63Hz |
| Power Factor(PF) |
>0.9 |
| Total Harmonic Distortion ( Thd) |
<20% |
| Power Efficiency |
85% |
| Working Voltage |
24VDC |
| Led Consumption |
56w |
| Power Supply Consumption |
10w |
| Led Luminous Efficiency |
≥80lm/W |
| Led Initial Flux |
5,000lm (Tj=25℃) |
| Led Maintain Flux |
4,600lm(Tj=60℃,Ta=25℃) |
| Lamp’S Flux |
4,200lm(Tj=60℃,Ta=25℃) |
| Lamp’S Efficiency (%) |
>90% |
| Illumination (E) |
(Height=6m)≥26 Lux (Replaced Sodium Light Of 65 Lux)
(Height=8m) ≥15 Lux (Replaced Sodium Light Of 38 Lux)
(Height=10m) ≥9 Lux X (Replaced Sodium Light Of 20 Lux)
(Height=12m) ≥6 Lux (Replaced Sodium Light Of 15 Lux) |
| Effective Illuminated Area |
(Height=6m): 20 x 8m
(Height=8m):26 x 10m
(Height=10m):33 x 13m
(Height=12m):40 x 16m |
| Color Temperature |
Pure White: 5,000~7,000k; Warm White :3,000~4,000k |
| Color Index(CRI) |
Ra>75 |
| Light Source |
BBE Emitter (1watt) |
| Light Distribution Curve/Beam Pattern |
Asymmetric (Bat Wing)/ Rectangular Beam |
| The Highest Light Intensity Angle |
120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, The Vertical Axis:45° |
| Beam Angle |
120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, °The Vertical Axis:45° |
| Junction Temperature(Tj) |
60 ℃ ±10 %( Ta=25℃) |
| System Resistance (Rja) |
0.56°C/W |
| Working Temperature |
-30 ~ 50 |
| Working Humidity |
10%~90% |
| Storage Temperature |
10 ~85 |
| Working Life |
50,000 Hrs |
| Light Body& Lampshade |
Aluminum Alloy And PC |
| The Dimensions(Units: mm) |
540(L) x 315(W) x 90(H) |
| Net Weight |
7 Kgs |
| IP Rating |
IP65 |
| Packing |
1 pc /Carton |
| Carton Size |
620 x 400 x 205 mm |
| Container Q’ty (pcs) |
20’Q: 561 pcs 40’Q: 1,166 pcs, 40’HQ: 1,378 pcs |
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