Rainbow Power Company now stocks and sells SunPower E-Series solar panels. Are premium solar panels worth the extra investment?
New in November 2017: Rainbow Power Company now sells the BYD B-Box, a modular 48 volt battery systems.
Whether you are completely off grid, or you operate a grid connect system (or would like to), one of your major financial investments is in your battery storage.
Rainbow Power Company has installed 4 Megawatts (4,000,000 Watts) of solar panels in the last 20 years. So, what does that mean?
Established in 1987 and still going strong (-1987 years and counting). Is your Solar Company still here?
New im March 2014: Energy efficient LEDs that work on both 12 volt and 24 volt off-grid power systems.
New j-Power components arrived this month, including Plug-n-Play solar panels, a new versatile lighting kit and more accessories.
We found a new inexpensive sealed lead acid battery with a high cycle rate that makes it ideal for renewable energy applications like hydro or solar power.
The recent floods and storms have left 250,000 homes without power on the Eastern seaboard which has led to several requests for solar backup systems.
Advantages & disadvantages of the three main types of light bulbs: halogen, fluorescent (fluoro) and light emitting diode (LED).