Aluminum LED Channel Profile, Surface Mount, 48mm x 18mm, 3m Length

The 5-LWU4818 is a 48mm x 18mm anodized aluminum LED channel profile designed for surface mount installations where a low-profile, wide-body housing is required. Constructed from 6063-T5 aluminum with a high-standard anodized finish, it provides both heat dissipation and physical protection for LED flexible strips up to 12mm in width. Available in Silver Anodized, Black Anodized, and White Painted finishes, it ships in lengths up to 13.2 ft (4m). The profile is compatible with PC diffusers available in Transparent, Milky (opal), and Black options. The milky diffuser transmits 86% of light with medium coefficient diffusion, producing uniform brightness while eliminating visible LED hot spots. The system is rated for operating temperatures from -50°C to 100°C and uses a push-in method of assembly for straightforward installation. No certifications are confirmed in the available product data. Consult your Poli LED & Signs representative for compliance documentation relevant to your project specifications.