LED surface-mounted luminaire, DALI dimmable, for direct lighting with UGR 80, color temperature 4000 K. Tool-free installation (connection terminal for up to 2.5 mm² wires). Flicker-free. Suitable for surface and pendant mounting. Sensor, emergency lighting accessories, mounting rail connector and suspension set available as accessories. TRIDONIC Premium driver (28000656) offers dimming range from 1 to 100% via DALI-2, DSI and switchDIM. DC level adjustable. Mains frequency 0/50/60 Hz. Including corridor function. Suitable for escape route lighting systems according to EN 50172. Dimensions: 1500 x 306 x 47 mm, weight: 4.3 kg.