LED ceiling recessed light with uniform light surface. Product height only 20 mm: suitable for various ceiling types. Replacement for conventional downlights with 2 x 18 W CFL. Up to 50% lower energy consumption. Color temperature switchable: choice between warm white (3000K), neutral white (3500K) and cold white (4000K) depending on the application. TRIDONIC premium driver (28000675) 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. Plug&Play with 'Just Emergency E3 KIT' for 3-hour emergency lighting operation. Dimensions: diameter 220 x 26 mm. Housing: aluminum, white (RAL9003). Diffuser: polystyrene. Weight: 0.5 kg.