we can design solar power system according to your requirement Model No.:ELPS-PV 4000 Power of PV Panel: 4000Wp Storage Battery: 48V600Ah Intelligent Controller: 48V60A Inverter: 5000VA Power of Load: <4000W Available Electricity: 10 kwh/day in sunny days, and will be a bit different in different area

Lamp Height: 8M PV Panel: 120Wp Wind power electricity generating: 300W Battery sets: 12V/100AH*2(valve-control battery free of maintenance) Light sources: electrodeless lamp (40W with intelligent controller can be used for 100,000hours Intelligent Controller (for solar only): 12V10A Lamp body: steel/ galvanize/plastic spray Working time: 6-8H/day, can normally illuminating in consecutive 3-5 rainy days Working temperature:-30-65?

Uniqueness: We employ sliding way to facilitate installation; this is especially designed for European styled houses. The advantage is that: you do not need to move the collectors if the installing position is not good to fix them, instead, you just move the screws in the sliding way to the ideal position and then fix the screws, it is very easy and convenient. Vacuum Tube Feature: The vacuum tubes assimilate the advanced 12 layers of spattering depositionof trivalent element technology, high borosilicate glass, gradual change of SS-C/CU selective complex absorptive coating,and these make vacuum tubes have high performance of absorptance and low reflection ratio, performing a strong heating ability. It can be used continuously for more than 15years.

1. Can integrate with the building very well, just like the skylight. 2. Can endure pressure up to 1.2 Mpa, also can start working at lower temperature quickly. 3. Also can combine with existing energy source for home, swimming pool heating and others. All of the pressurized solar collectors have got Solar keymark