LED Lights
LED lights are standard and recommended components in households as well as industries whether they use solar power or not. LED lights have low energy consumption, for instance 1 watt LED equals 9 watts filament/halogen and 2 watts fluorescent. It is also highly luminous, has a high efficiency energy saving light, long operating life with 50,000 hours, and it is resistant to TV and radio interference. It is ideal for 12V and 240V retro-fitting because they cut running costs almost instantly.