listed 8 Years Warranty 50W Solar Powered LED Streetlights 120W-240W
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000 pc/month
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Item specifice
1. Modular waterproof connection technology,convenient for on-site installation and maintenance.
2. Zopoise unique patent technology of enhanced cross-ventilation for thermal module design.
3. High strength die-casting aluminum shell.Nice and metallic appearance with high wind resistance.
4. Using non-gold threads eutectic soldering LED chips to avoid the risk of stopping working caused by broken thread.
5. Intelligent constant-current driver for longer life span than regular ones.
6. Accurate light distribution to ensure the road lighting uniformity.
7.Intelligent control methods such as time control,light control,remote control,etc.
Light Source: | LED | Item Type: | Street Lights | LED Light Source: | LED |
Input Voltage(V): | 90-305vAC, 50-60Hz | Lamp Power(W): | 120 | Lamp Luminous Flux(lm): | 12000lm |
Lamp Luminous Efficiency(lm/w): | 100 | CRI (Ra>): | 70 | Color Temperature(CCT): | 3000, 4100, 5000, 5700 or 6500K; |
Working Temperature(℃): | -20 - 50 | Working Lifetime(Hour): | 50000 | Lamp Body Material: | Aluminum |
IP Rating: | IP65 | Certification: | CE, EMC, RoHS, SAA, UL, VDE | Warranty(Year): | 3 |
Product Feature:
Main application:
Widely applies in expressway,main road,secondary main road,district road,rural roads,etc.
Specifications:
Light distribution curve and real application:
- Q:For the LED street light distribution, is it better to use a lens or a reflector?
- According to personal needs, the last time I went to a lighting shop called Zhongshan Ming lighting shop to buy lights, but also asked the question, but do not remember what the salesman said
- Q:What is the voltage of the street lamp?
- Before the general street lamps are 220V, and later I saw a lot of energy-saving LED, are below 36V safety voltage, but also DC, to ensure that the street lights are always bad
- Q:What about LED street lamps? What are the advantages of LED street lamps?
- LED street lamp has the advantages of environmental protection, pollution-free, less power consumption, energy saving, environmental protection, high light efficiency, long life, safety, fast response and high color rendering index.
- Q:Is the LED courtyard light a LED street light?
- Secondly, the garden lamp grounding should be careful and serious, grounding wire should be set, along the courtyard lights into a network, and not less than 2, in order to ensure that short circuits, reduce accidents.After the circuit has been connected, it can be officially used for inspection and ensure safety. If the lamp doesn't work, you need to continue to check the circuit.This is the use of city power LED street lights, Zaozhuang Jetion photoelectric solar lamp, there are also suitable for scenic spots, residential areas, villas style, it does not need such a complex process
- Q:How many watts are the street lights?
- This comes from the needs of the road. Generally 8 meters below the design of the use of 250W or so street lights, more than 8 meters designed to use 400W high-pressure sodium lamp.
- 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:The cold white light LED lamp beads or warm white beads?
- And neutral white LED light source skin tone is more natural. Therefore, the choice of neutral white better.
- Q:What are the prospects for the development of intelligent LED street lamps?
- Before 2015, LED Street will remain around 50% compound annual growth rate, by 2015, LED road lighting lamps in the field (mainly for street lights and tunnel lamp) the overall penetration rate reached 46%, the next two years will add more than 30 million LED street lights and tunnel lamp. These favorable expectations have brought greater potential for development of LED street lamps.
- Q:What role does the light controller and driver play in the LED street light component?
- At present, light emitting diode driver chip can be divided into constant voltage drive chip, constant current drive chip and pulse driver chip. Among them, constant voltage drive chip is generally our most common DC/DC boost chips. The advantage of this scheme is that chips are cheap and do not have complex peripheral circuits. But only constant voltage drive LED will drive the output current of the circuit is uncontrollable. LED brightness consistency cannot be guaranteed.
- Q:LED lights at home after the power cut slightly bright, and the original street lights related, street lights LED lights, street lights off, led pass, how to solve?
- LED lights turn off the light: 1, the switch is cut off the zero line, you can change the line.
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listed 8 Years Warranty 50W Solar Powered LED Streetlights 120W-240W
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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