... Much as 90% vs. Traditional Lighting3. No UV or RF interference, NO Mercury4. Instant start, no noise, no flickering ... . Die-cast aluminum gasketed enclosure6. Protective powder coating for lasting appearance7. Photo sensor optional Item No.SNC-WP ... Weight:10kgCertificate CE,Rohs,PSEApplication: Exterior or interior LED lighting for Hotels, Garages, Commercial Buildings, Public areas, Schools and ...