620x620 mm, steel, white, signal white (RAL9003), power supply with DALI interface, DC compatible for central emergency lighting (integrated), 3400 lm, 30 W, 113 lm/W, 3000 K, (0.43, 0.40) SDCM 3, UGR19, beam angle (90°), opal, acrylate wire protection, spray-proof, 0.3 J, protection class II, quick connector, 5-pin, DC-operated central emergency lighting
