About This (Bendable ): The plastic back sheet can be curved to a maximum 30 degree arc and mounted on an RV, boat, cabin, tent, car, trucks, trailers or any other irregular surface. (Lightweight): Ultralight and Ultra-thin ,Better applied to the carrier with weaker bearing, attached to the surface, no space,easy to install, (Functional)Solar panels can convert light energy into electricity, which can effectively deal with the difficult problems caused by power shortage and power outage. (Practicality): Light energy converts electricity, Practical and suitable for use in areas where electricity is not available and where the city cannot reach, such as mountains, marine, deserts, and remote areas. (Protection):The component contains a bypass diode, and the circuit uses input over current protection and reverse protection design. Overview Brand : XINPUGUANG Material : Monocrystalline Silicon Product Dimensions : 46.26"L x 21.26"W x 0.12"H Item Weight : 2.2 Kilograms Efficiency : Ultra Efficiency