600x600 mm, Visible profile ceiling version, Steel, White, Signal white (RAL9003), External power supply (on/off), 3400 lm, 28 W, 120 lm/W, 4000 K, (0.38, 0.38) SDCM =5, UGR19, Beam angle (90°), Microprismatic lens, Acrylate, Protected against touch by fingers, Emitting surface, 0.2 J standard, Protection class II, Connector, 2-pin, Safety cable