Body material: PP+GF. Screen material: UV-resistant polycarbonate. Lamp body made with 15 LEDs. Operating temperature: -20 ° c / 55 ° c. light emission surface> 350cm ^ 2. Degree of protection IP 65 according to CEI EN 60529. Supply voltage 12-48Vdc. Lamp power 3,2W (12V), 3,36W (48V)