40W Bridgelux 18V Solar Garden Street Lights Solar Powered LED Parking Lights
||Lithium LiFePO4 Battery
|Led lamp( PIR sensor)
|Lamp body material
||6-7 hours by sun
||4 rainy days, 12 hrs per night
1. Dusk to dawn control
The controller is always monitoring the voltage of the solar panel, which increases or decreases with the intensity of the sunlight. When it is lower than 5v, towards dusk, the control will switch on the LED lights. And when it is towards daybreak and the voltage is larger than 5v, the LED lights will be turned off.
2. Time control
The solar controller can also control the power output according to the time schedule, for instance, you want
· 70 percent brightness from 6:00 pm to 7:00 pm,
· 100 percent from 8:00pm to 10:00pm,
· 30 percent from 11:00 pm to 5:00 am.
Commonly, a controller has around 5 time-slots you can use to set according to different requirements of projects.
Time control is often used in conjunction with motion sensor control. For example, from 11:00 pm to 5:00 am, there are few people on the road, so you can set only 30% power during this period, meanwhile, only capitalizing on the motion sensor to raise power to 100% when a passer-by is detected.
By doing this, we can save a lot of energy to boost the duration of off-grid solar street lights and ramp up the days of autonomy.
1. Aluminum alloy housing and 30m remote brightness control operation.
2. Professional light distribution for wide lighting,can change high capacity battery
3. 360° view angle
4. Over 4 nights lighting after full charge
5. Elegant integrated Design,easy to install and maintain,Auto on/off
6. With remote controller,UVA technology,bring high corrosion resistance,30m remote control operation,increase/decrease the brightness
Q1. Do you have any MOQ limit? Can I have a sample order?
A: 1 pc for sample checking is available. We welcome customers to place sample order for quality testing. Mixed samples are acceptable.
Q2. How do you ship and how long does it take to reach me?
A: Goods can be shipped by any shipping company you choose. Airline and Marine shipping are also optional. The delivery time is 5- 7 days by air, and 20-40 days by sea.
Q3. How to proceed an order for solar light?
A: 1. Let us know your requirements & application, or just give the Model No..
2. We recommend the best suitable model and quote.
3. Customer confirms the order and make advance payment.
4. Mass production is arranged.
Q4. Do you offer guarantee for the products?
A: Yes. We offer one year warranty for our products.
Q5. How to deal with the faulty?
A: Our Products are manufactured under strict quality control system.The defective rate is less than 0.4%. During the guarantee period, we offer customers spare parts to replace the defective ones, or we can discuss the best solution based on real situation.