Best quality LED street light 300W
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 PCS/month
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Max Power 300W
LED driverMEANWELL
LED chipBRIDGELUX/EPRISTAR/CREE
Materialdie-casting aluminum
Light Luminous EfficiencyBridgelux chip >60lm/W
Cree chip >80lm/W(all this is true test information
Whole lamp luminous)
one watt >120lm/W(this is one watt luminous)
Uniformity>0.8
Average illumination6m>25LUX 8m>20LUX
LED Luminous Efficiency>90%
Color temperature2500-6000K
Color Rendering indexRa>75
Input VoltageAC100~240V,50~60hz/DC12V/DC24
Power Efficiency>90%
Power Factor>0.95
Working environment-60℃~70℃
IP ratingIP65
Working life>50000hours
Warranty5years
Install height of pole3-15meter
- Q: What are the main uses of LED street lamps?
- Street lights must be used on highways, such as roads, highways, urban roads, parks and so on
- Q: What about LED street lamps? What are the advantages of LED street lamps?
- LED street lamp is different from conventional, LED light source adopts low voltage DC power supply, by the high white GaN based blue LED and yellow synthesis, can be widely used in road, the outer cover can be made of high temperature resistant up to 135 degrees, low temperature reached -45 degrees.
- Q: The width of the road is 20 meters, the distance of the street lamp is 25 meters, and the number of tiles is led. How much is the pole?. How to calculate?
- Symmetrical lamp, rod 10 meters high25 illuminance, (10*1.414*2) *10*25/90=77WTherefore, it is recommended to install LED lamp 70~100W30 illumination, 100-120WThe above is based on quality chip light source calculation
- Q: Technical requirements for LED street lamps
- Market street lamp lens material for the improvement of optical materials, transmittance is more than 93%, high temperature -38 +90, anti ultraviolet UV ` etiolating rate for 30000 hours without change.3.LED street, the main lens for LED street lamp, spot is rectangular, the material is PMMA optical material, transmittance is more than 93%, high temperature -38 +90, anti UV UV ` etiolating rate for 30000 hours without change,
- Q: How much is the LED street lamp?
- Should not be cheap, power 200W or so, the main driver expensive
- Q: What are the prospects for the development of intelligent LED street lamps?
- LED Street overall environment tends to be stable, but due to the change of government, corruption and other objective factors, this year LED Street speed was significantly lower than expected, the growth rate slowed down, showing the situation, the market is more rational. According to the Chinese LED lighting industry market outlook and investment strategy planning analysis report "shows prospective", in recent years, Chinese LED lamp market penetration (installation number) on the rise, more than 7% in 2011, reaching 11% in 2012, 2013 LED street market penetration is about 19%. In 2015, China's LED street lamp market reached 23 billion yuan, the overall market penetration of China's LED road lighting products will exceed 45%, and the market space is enormous.
- Q: Solar street lamp, 60 watt LED lamp holder, with large battery
- Total lighting time per night (temporarily indicated by H);60W the lamp cap is divided by the battery's rated voltage to draw the current (temporarily indicated by A)The number of days required for continuous wet days (temporarily indicated by T);Battery to prevent overcharge and over discharge, generally charged to 90%, discharge more than 20%, take 70% calculation, formula for:Battery capacity = 70% (A*H*T).
- Q: The 6 meter high watt LED bulb lamp should match
- Solar street lighting controller is divided into two buck and step-up, Buck 50 yuan, step-up 80 yuan, the warranty for three years. Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.
- Q: What are the characteristics of the development of LED street lamp intelligence?
- The traditional LED street lighting system is through the switch on lights and adjust, intelligent system is based on the user terminal module under the instruction and transmits the signal to the control center software through the electronic induction, with controller circuit voltage and current amplitude, so as to control the remote single lamp or lamp switch, dimming, monitoring etc..
- Q: How much is the rated voltage of the LED street lamp? Is it direct current?
- It is worth noting that, if the solar LED street lights, then certainly the input DC, and as many volts, still depends on the situation.
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Best quality LED street light 300W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 PCS/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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