Aluminum die casting IP67 integrated 20w solar street light with 80000 hours lifespan
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
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Specification
LED lamp::
9pcs Philips LED, rated power 20W ( dimming 1/3 rated power) efficiency 100-105LM/W,CCT 3000-6000K
Li battery::
12V20Amaintance free Li battery
Discharge time::
10-12H, 3 days
Size & Weight::
90*43*12CM,32*30*20CM,N.W 14.8KG
Controller::
12V10 intelligent optical+time controller and PIR sensor
Product Name:Aluminum die casting IP67 integrated 20w solar street light with 80000 hours lifespan
Parameter:
LED lamp: 9pcs Philips LED, rated power 20W ( dimming 1/3 rated power) efficiency 100-105LM/W,CCT 3000-6000K
Solar panel: mono.,17.5V45W,17% efficiency
Li battery:12V20AHmaintance free Li battery
Controller: 12V10 intelligent optical+time controller and PIR sensor
Mounting Height:4-6M
Size & Weight: 90*43*12CM,32*30*20CM,N.W 14.8KG
Discharge time: 10-12H, 3 days
- Q: The cold white light LED lamp beads or warm white beads?
- The light emitted by neutral white LED has more yellow and red wavelengths, and this spectral distribution helps to distinguish between different liquid surfaces on the tarmac.
- Q: How many watts is the LED street light 30W-900M?
- The power is 30W, and the 900M is the current.
- Q: The same brand of chips, how to judge the quality of LED lights?
- Pay attention to the warranty time of the LED street lamp. Good quality LED street light manufacturers - Shenzhen Liaoyuan century lighting, LED street is responsible for the risk of long time warranty. General LED street lamp warranty is more than 5 years. Liaoyuan century lighting can guarantee five years
- Q: LED lamp with air leakage to help the thunder?
- There is no air leakage with LED lights for the role of lightning protection. The function of the switch of leakage air breaker is to work by current. To enable the street circuit with lightning protection function, must use a surge protector, installation and circuit breaker in parallel. It works by limiting the overvoltage and cutting off the circuit as long as the voltage exceeds the set point to protect the electrical equipment.
- Q: LED street lights are different from high pressure sodium lamps (both street lamps), as well as superior power consumption
- LED power saving, energy saving, high brightness, strong penetration of sodium lamp, but it is very expensive
- Q: How is the minimum illuminance of LED street lights Emin obtained? How to calculate?
- Minimum illumination Emin, if you go to calculate or use lighting software (DIALux) simulation, you can get the minimum illumination Emin, how to simulate this? This is not clear
- Q: Does the LED street lamp work well with a single light source or with integrated light sources?
- Conditional words, of course, a single point is better, so that the light is not so obvious, and in tandem, bad 1, the whole string will not be bright
- Q: High frequency jet lamp, LED lamp, xenon lamp, which is suitable for street lamps
- Here to analyze the advantages and disadvantages of several light source: high pressure sodium lamp has high efficiency, long life, light penetration, rain and fog irradiation range is relatively secure, but a single color spectrum, low resolution, according to details of poor road.
- Q: What is the meaning of the "LED 3.5M 50W" street lamp?
- 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's the advantage of Led street lights?
- 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.
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Aluminum die casting IP67 integrated 20w solar street light with 80000 hours lifespan
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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