Manufacture All In One Design Inverter Lifepo4 Mppt Controller Home Using Solar Led Outdoor Light With Fan

Product Introduction of the SRE-585 with fan:

Characteristics about the led solar lights outdoor waterproof:

1. It has good dust-proof design and direct current output, which achieves safe and reliable effect.

2. It is designed with lithium battery and has a long service life.

3. It is also a large mobile charging treasure, charging your device anytime, anywhere.

Theory of the led solar lights outdoor waterproof:

When the light shines on the surface of the solar cell, some photons are absorbed by the silicon material; The energy of photons is transferred to silicon atoms, making electrons migrate and become free electrons. They gather on both sides of the p-n junction to form a potential difference. When the external circuit is connected, under the action of this voltage, a current will flow through the external circuit to produce a certain output power. The essence of this process is: the process of converting photon energy into electrical energy.

Advantage/Selling points about the led solar lights outdoor waterproof:

1. Support sample mailing

2. Fast delivery

3. 24-hour online service

4. Wholesale supplier

FAQ:

1. Q: What are the terms of payment?

A: 30% of the deposit is used to start production and 70% of the balance is used for delivery.

2. Q: What is the minimum order quantity?

A: Reasonable minimum order quantity. Any number can give you better support at the beginning.

3. Q: Who are we?

A: Headquartered in Henan, China, we have been selling to South Asia (70.00%), domestic market (20.00%) and Southeast Asia (10.00%) since 2012. There are about 50-160 people in our office.

4. Q: How many years can solar panels generate electricity?

A: The solar panels sold today never stop generating electricity. Although some wiring may need to be upgraded in the next few years, in the years after the end of the warranty period, the distribution frame is still useful for more than 40 years and generations, and the output is minimized.

5. Q: What are the functions of this product?

A: Bluetooth, audio, MP3, charging port, etc.