Aluminum cover profile, for 53603 Length: 2000 mm black LED aluminum flat profile P76-16 for fastening and passive cooling of LED circuit boards. Suitable for LED circuit boards IP00 (without silicone coating) up to a width of 12.0 mm and IP6X (with silicone coating) up to a width of 12.0 mm. Surface: black, dimensions: (L x W x H) 2000 x 20.5 x 3.8 mm, special lengths on request.