Basic Info.
Product Description
Protecting grade
ip65, power class?or?insulation led road lighting
material
engineering plastic, tempered glass, aluminum
technical parameters
system power consumption:66w
input voltage:dc12v/dc24v/ac100-277v
frequency range: 50hz-60hz
power factor: >90%
total harmonic distortion (thd) : <15%
led working voltage: dc53v
led consumption: 54w
led luminous efficiency: 110lm/w
lamp's flux: 5140lm/4726lm/3898lm
lamp luminous efficiency : 77/71/60 (lm/w)
color temperature (cct): 6500k/4500k/3200k
color rendering index (cri): ra>70/ra>75/ra>80
light source: cree emitter (1 watt)
junction temperature (tj):70?±10% (ta=25?)
working temperature:-40?-55?
working humidity: 10%-95%rh
working life: >50.000hours
net weight / gross weight: 9.6kg/11.1kg
Company Profile
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Business Type: |
Chinasunshiny greenpower (beijing) lighting technology co., ltd. is a high-tech corporation specialized in r&d, production, assembly, and sale of led lighting (including led bulb, led street light, led spot light, led floodlight, led high bay light, led tube, etc), optical energy saving lighting, solar modules, solar power lighting, and photovoltaic power system. |
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Comapany: |
Css green power lighting tec,ltd |
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Year of Establishment: |
2007 |
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Address: |
No. 7, kaituo road, shangdi informa |
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City: |
Beijing |
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Zip/Postal: |
100085 |
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State: |
Beijing |
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Country: |
China |
.