Feature:1. Durable Material: The RVsquare skylight is made of high strength aluminum alloy frame and engineering grade ABS material, and the top cover is made of solid acrylic glass. The whole has high durability and will not change color after long term use.2. Push and Pull Opening: The push and pull handle is designed with a slide rail, and the maximum opening angle can reach 60 degree to ensure that light can enter the car, improve the brightness of the car, and can also be used for ventilation windows to eliminate odors.3. With Insect Proof Net and Sunshade: The roof vent window comes with an insect proof net and a sunshade. It can be applied in three modes, including a full insect proof net, a full privacy curtain, and all of them can be played, which can protect privacy and prevent mosquitoes and strong light.4. With LED Warm Light: The four sides of the rv roof vent window are equipped with warm white LED lighting strips, and can be adjusted by 3 brightness, even at night to improve indoor brightness.5. Wide Application: Ideal for rest rooms, bathrooms, kitchens, dark corridors, warehouses or any location that needs brightness ventilation, ideal for RV campers, trailers, mobile homes, retrofits, etcSpecification:Item Type: RV Roof Top Window Vent Material: Aluminum alloy frame + acrylic transparent gray coverInstallation Hole Size: Approx. 402 x 402mm / 15.8 x 15.8in, R13-4Installation Thickness: Approx. 28 to 50mm / 1.1 to 2inLight Color: Warm white lightApplications: Ideal for lounges, bathrooms, kitchens, dark hallways, warehouses or any location that requires light ventilation, ideal for RV, camper, trailer, mobile home and retrofit projects.Package List:1 x RV Roof Top Window Vent 1 x Pack of Accessories(60pcs)Note:1. Please measure the size before purchase to make sure it is what you need2. It is recommended to find engineers to assist in installation to ensure perfect shopping experience3. Make sure ventilation Windows are closed while driving