Zhejiang Coursertech Optoelectronics Co.,Ltd |
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LED Street Light Constant Current In Full Voltage Range Safe And Reliable
1.Brand new innovation patent light design,the 11° deviation angle
design for the portrait light curve,
which is the first one in the domestic,make more light towards to
the middle of the road.
And the transversal light angle is 135°with the 0.65 regularity to
avoid the dark area radically.
2.Innovated integration heat radiation light body,make utmost
contact area to the air,
less joint seam between aluminum basilar plate and the heat
radiation body,make the heat emanate quickly.
The structure temperature is around 45 ℃ which prolong the light
working life,
3.Dimmable power driver is invented by Institute of electronic of
Chinese Academy of Sciences,
which makes the light working life more than 5000hours.
4.High temperature safety illuminance protecting system:
In order to insure the LED street light working effciency and long
life in the favourable working condition(within 65℃),
coursertech street lightswill switch into half power if the light
exceed the standard temperature(65℃)
5.Dimmable time-delay power interruption system:the time-delay is
used for the LED automatic control for Coursertech street
lights,which means after 6 hours(it can be adjusted according to
the actual requirement),the light will switch into half power
automatically,to save the power while keep the basic brightness.
6.LED chip adopted is Germany Osram,American Bridgelux and
Cree,reliable quality!
Parameter Informations |
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Rated Power | 30W |
LED Chip | 3W/pc |
LED Quantity | 24 |
Color Temperature | 4500-5500K |
Input Voltage | AC100-260V |
Frequency Range | 50-60Hz |
Power Factor | >0.97 |
LED Luminous Efficiency | 140lm/w |
(%) | >92% |
IP Grade | IP65 |
Working life | >80000HRS |
Environment Temperature | -30℃to+65℃ |
Light Body material | Aluminium |
Pole Height | 6m |
Central Illumination | 40lux(6m) |
Pole Distance | 25M |
Installing Size | Φ61mm |
Products Size | 520*380*120mm |
Packing Size | 580*445*185mm |
Net Weight | 8KG |
Gross Weight | 10KG |