Transparent corrugated roof panels, pack of 4, size 35 x 71 inches. Durable resin and fiberglass construction for outdoor roofing, skylights, and covered walkways. Key benefits UV protection: blocks about 90 percent of ultraviolet rays to slow yellowing and premature aging of the polyester reinforced surface. Strong and impact resistant: quality resin plus fiberglass resists hail and falling debris; single panel load capacity up to 60 kg. Weatherproof drainage: longitudinal corrugated grooves help prevent water seepage and accumulation between panels. Wide temperature range: withstands temperature changes from 40 C to 120 C for reliable outdoor performance. Energy and noise benefits: reduces heat transfer to limit summer overheating and can reduce rain noise to around 45 dB compared with normal conversation levels. Flexible installation and low maintenance: panels do not have preset holes so you can drill as needed; stamping installation; minimal upkeep after fitting. Specifications Type: Corrugated / transparent roof panel / lighting tile Pack: 4 panels plus 1 set dovetail screws Size: 35 x 71 inches (actual width 35 inches, total width nominally 36.6 inches) Material: quality resin reinforced with fiberglass Thickness: 1.0 mm (0.04 inches) Single board loadbearing capacity: 60 kg (132 lbs) Color: Transparent Installation method: stamping installation Holes: none predrilled; drill positions according to project needs Applications and use scenarios Patio or pergola cover: create a sheltered outdoor seating area that admits daylight while protecting from rain and UV. Greenhouse or sunroom roof: allow light transmission while reducing harmful UV and moderating interior temperature. Garage, awning, or covered walkway: old shingles or install over a structure to improve weather resistance and reduce noise from rain. Package contents 4 x roof panels (35 x 71 inches) 1 set dovetail screws Notes Allow 0 to 1 mm tolerance due to manual measurement. Color may vary slightly from screenshots because of different displays. No preset holes are provided so you can position and drill fastener holes to suit your installation. This product delivers a transparent, impactresistant roofing solution suitable for a variety of outdoor applications where light transmission, UV protection, and weather resistance are required.