Ceiling light from the ABRFB product family. Light control via grid, symmetrical beam characteristics, extremely wide beam, direct light emission. R-TUBE lamp not included, can be replaced by the end customer. The light generates a rated luminous flux of 4160 lm in light color 840, luminous flux adjustable: continuously. The long LED service life enables long use with consistent lighting quality. High light quality due to a color tolerance of < 3 SDCM. Housing made of steel, traffic white, similar to RAL 9016, protection class IP20. Single or light strip installation. Ceiling installation with included accessories or pendant installation with corresponding fastening sets (see accessories). With electronic control gear DALI-2. Can be replaced by a specialist. Nominal voltage 220 - 240 V AC/DC 50 - 60 Hz.