20W DC solar energy lighting system solar kit

20W DC solar energy lighting system solar kit
  Key Specifications/Special Features:

Spare Parts	Power		20W	Poly Crystalline
	Voltage		18V
	LED lamp		3W	4 pieces
	LED lamp output line		3m	4 pieces
	System connect line		5m	1 piece
	Power Station	Battery	12V/12Ah	1 piece
		LED output		4 pieces
		USB output	5V/1000mA	2 piece
		LED display	DC/AC

   Features:   1.Green energy 2.The whole system's structure is simple . Easy to operate 3.With long-life solar panel--more than 20 years 4. Automatic lighting controller :with adjustable run times, over-current protection 5.Solar Batteries: Maintenance free, long life batteries  6. Its main use is general household use system . 7. Flexible designs per client requests.         Solar Energy Advantages   1.The power source of the sun is absolutely free. 2.The production of solar energy produces no pollution. 3.The technological advancements in solar energy systems have made them extremely cost effective. 4.Most systems do not require any maintenance during their lifespan, which means you never have to put money into them. 5.Most systems have a life span of 30 to 40 years.           One of the benefits of solar energy that many people appreciate the most is that it is available off-the-grid. In other words, people can become self-sufficient and enjoy all of the power they need for their homes and businesses. Additionally, individuals and businesses can now enjoy a healthy government tax credit or rebate for converting to this cleaner, safer energy form. Some power companies will even provide credits for the excess of energy homes and businesses are not using through traditional methods.