LightfinDiminutive Indirect 7" x 2" RoundedLFW1 T5/ T5HO INDIRECTHousing AA 6063 T6 extruded aluminum forming a 7" x 2 " rounded channel.Die - formed baked white enamel (nominal reflectance 85%). Including micro prismatic, 100% virgin acrylic specular/ diffusing optical lensSatin anodized or white paint standard; custom colors available.Specify 120 volt, 277 volt, or 347 volt. UL and C-UL listed and labeled. 4', 8' and 12' lengths in a single section.Refer to specification data sheet for specific product information