unique design, resistant against humidity and dust, with IP66 enclosure rating and built-in aluminium heat sinks; optimal mounting height: 3.5 to 10 m; digitally dimmable DALI driver (AC/DC); Body: dark grey ABS (high chemical resistance, UV stability, RAL 7001); Diffuser: translucent acrylic (AC), UV stable, chemically resistant; Reflector: steel sheet, white (RAL 9003); Clips: stainless steel + polyamide; Sealing: polyurethane (PUR), foam-filled base groove; Connection: screwless five-pole terminal block; Power: 50,4 W; Luminaire flux: 8020 lm; Lifetime: L90/B10; 50000 hours; Impact strength: IK06; Ambient temperature: -25|45 °C; Weight: 2,55 kg;