The Sun System Sun Star reflector is a compact design with maximum performance for non-air cooled gardens. Make the most of small grow spaces with the Sun Star reflector. This is a great small compact hood that has an integrated socket and 15 ft lamp cord. Galvanized steel housing with major brand powder-coated finish for durability. Made with highly reflective textured aluminum offering excellent diffusion properties. This is a non air-cooled hood that does not accept glass. Reflector Dimensions: Length: 20.3 (socket assembly to end) and 18.6 reflector only Width: 12.5 Height: 8