absolute control over emitted light thanks to patented nano-optics. Venting membrane to prevent condensation; variable suspension spacing ranging from 970 - 1230 mm; enable the light to be installed onto suspension fittings left over from previous lighting; basic beam angle: medium beam (MB); optimal mounting height: 3.5 to 8 m; digitally dimmable DALI driver (AC/DC); Body: grey PC (high mechanical resistance, UV stability, RAL 7035); Diffuser: clear PC with nano-optics (high mechanical resistance, UV stability); Reflector: steel sheet, white (RAL 9003); Clips: stainless steel + polyamide; Sealing: polyurethane (PUR), foam-filled base groove; Connection: screwless five-pole terminal block; Power: 25,3 W; Luminaire flux: 3930 lm; Lifetime: L90/B10; 50000 hours; Impact strength: IK10; Ambient temperature: -25|50 °C; Weight: 2,1 kg;