Durable and lightweight, it provides superior weather protection for many roof covering applications, with wind resistance ratings up to Level 8! Suitable for year-round use, insulated and cool in summer, cold-resistant in winter, keeping indoor warmth, high sound insulation, creating a comfortable and quiet environment. The light transmittance is about 90%, allowing healthy and soft light to pass through without forming light bands. No yellowing, no deformation, temperature resistance range (-40°C to 120°C), excellent flame retardant performance, no deformation under pressure, lightweight design but solid structure that can easily withstand secondary snow cover and gravel impact. The longitudinal grooves are designed to guide water and protect the roof from accumulated water. At the same time, dust accumulated on the surface can be easily washed away by rainwater, keeping the surface clean and tidy. **product information: Name: Corrugated roof tiles/lighting tiles Color: transparent Material: high quality resin + fiberglass Thickness: 2mm/0.08in Maximum load-bearing capacity: 80kg/176lbs Installation method: stamping installation Dimensions: width x length (can be customized) **Package Contents: Roof Panel (Quantity: 1/3/4/6/9/11/13/16 Pcs) + Screws **Precautions: 1. If you purchase multiple roof panels, they can be placed together vertically or horizontally by overlapping, and then use the provided screws to fix the joints! 2. If you have any questions, please feel free to contact us, we will be happy to help you!