Complete 12V roof vent includes a powered lid, light, and fan all controlled by a three button wall switch. The interior features a deep drawn off-white plastic base, white screen and white garnish. Fits roofs 1" to 2-9/16". Features radius corners, positive-seal weatherstripping, self-centering device for perfect alignment, mesh screen and an acrylic UV resistant translucent lid. We offer the best so you worry less with higher quality and better performance that outlast all other brands. We carry all the accessories and hardware needed to make installation easier and more productive.   Made by: Hong's