RADpower lightweight solar panel SALE
Lightweight RADpower sale panels:
- Highest efficiency - made with genuine SunPower GEN II solar cells (no seconds);
- Premium quality - ETFE top layer for UV resistance and textured surface for extra robustness;
- Lightweight - no glass or frame;
- Thin - only 3mm thickness;
- Sealed junction boxes to prevent moisture penetration that can cause corrosion;
- Easily installed - via install kit provided
- Eyelets can be easily added
- 1 year product warranty
An explanation of how to read solar panel specifications is available in our buyer guide available here
The advantages of ETFE technology
ETFE (Ethylene-Tetra-Fluoro-Ethylene) is a high-strength fluorine polymer that is corrosion and stain resistant, non-stick self cleaning, and retains its clarity (and therefore light transmittance) ensuring long service life for solar panels.
It will not discolour or degrade from exposure to environmental pollution, UV light, harsh chemicals or extreme temperature variations. The textured surface offers an extra layer of protection and robustness and provides a small increase in efficiency due to its anti-reflective properties, which means more light passes to the cells.