Product advantages 

• Solar energy is converted into direct current through solar panels,stored in lithium iron phosphate batteries,and then converted into alternating current through inverters for direct use in household electricity.
• After connecting to the solar panel during the daytime,the total output power is 1kW(maximum output power of 110V is 750W) based on the product's own power plus the actual installed panel power.
• In the absence of solar panels, no or weak light conditions, the maximum output power of the product is 500W.
• The solar panel is 42V panel, the maximum open circuit voltage is 48V,and the power should not exceed 550W.
• Carbon Box solves the electricity problem in areas without electricity or areas with insufficient electricity.It has a wide range of applications,high safety,energy saving and environmental protection, and no electricity bills.

Question: What's your service?
Answer: 1. Reply it at once if from Ali-trade manager,if by email,it reply it within 12 hour
2. 24 hours for after -sale service
3. More than 20 years experience in solar energy system field
4. Fluent English, communication barrier free

Question: What's the waterproof led solar street light guarantee ?
Answer: 1. Our waterproof led solar street light guarantee for 10 years warranty.
2. 24 hour's technical support by email or calling or video call.
3. English manual and video guide
4. 24 hours on line service each day, free technical support.

Question: Can I get a waterproof led solar street light sample?
Answer: Yes, our customers can get our waterproof led solar street light samples, we usually ship the samples to your country by sea

Question: What is the waterproof led solar street light order process?
Answer: 1. Customers need to determine the product specifications and quantities you need
2. After confirming the order, the customer pays 50% deposit and we arrange the production
3. After the production is completed, we will confirm with the customer through video or pictures
4. After confirmation, packaged and shipped to the port

Question: How to use our waterproof led solar street light ?
Answer: Follow the install manual to finish install all the waterproof led solar street light, before install to the pole, all the light should finish lighting control test, then can install to it, to avoid any problem result in extra change cost.

Question: How to install our waterproof led solar street light?
Answer: Fix the waterproof led solar street light with a right angle and make sure no shelter on the surface of solar panel.