Lightweight photovoltaic module

The utility model discloses a light photovoltaic module which sequentially comprises an anti-ultraviolet transparent high-molecular polymerization plate base material, a first packaging adhesive film, a transmission refrigeration film, a second packaging adhesive film, a battery piece layer, a third packaging adhesive film and chemical tempered glass from a light receiving side to a backlight side. The thickness of the chemically tempered glass is smaller than a preset thickness; wherein the transmission refrigeration film is used for transmitting visible light and reflecting infrared light. According to the technical scheme disclosed by the invention, the uvioresistant transparent high-molecular polymer plate base material is used as the front plate to block ultraviolet rays and improve the uvioresistant property. The temperature of the module is reduced by using the transmission refrigeration film, and the transparent high-molecular polymerization plate base material and the battery piece layer are separate