LUMILUX Combi LED, light bar, primary light-technical cover: cover, made of PC, satin-finished, primary light characteristics: symmetrical, mounting type: surface-mounted, LED luminous flux: 1,850 lm, light colour: 840, colour temperature: 4000K, ballast: electronic ballast, with terminal, 2-pin, mains connection: 220..240V, AC, 50/60Hz, housing, made of aluminium, silver, length: 1,180 mm, width: 25 mm, height: 44 mm, front wall, made of PC, white, protection type (total): IP20, protection class (total): SK II (protective insulation), marking: CE, permissible ambient temperature for indoor areas: -20..+40°C