The Solar Coach Light is a commercial solid metal light fixture with integrated solar modules, designed to light streets and yards. It has 42 powerful extra-bright LEDs, 18W of charging solar modules, a automatic on/of light sensor and a 12V, 12 amp-hour sealed battery.
This is no garden light! The Solar Coach Light will stay on over 30 hours (that's 2-4 nights depending on time of year) without sunlight charge. The solar modules are guaranteed for 10 hears and are made of tempered glass, Monocrystalline and Tedlar lamination (just like large commercial-grade modules).
The battery should last 1-3 years depending on temperature and the LEDs 30,000 hours. It was originally designed for Las Vegas and the southwestern states to replace the resource-wasting gas lights that are sold by the gas company and remain on 24 hours per day. when gas was cheap, the idea of burning the lamps day and night seemed acceptable, but now with higher natural gas prices, it has become costly.
American Solar Electric Solar Coach Light 
The Solar Coach Light is a commercial solid metal light fixture with integrated solar modules, designed to light streets and yards. It has 42 powerful extra-bright LEDs, 18W of charging solar modules, a automatic on/of light sensor and a 12V, 12 amp-hour sealed battery.