42939268 ONDA2 P D1150 LED22000-840 EVG WH Decorative diffuse LED Circular luminaire with opal cover for pendant installation. , electronic ballast with LED converter; LED service life lasts 50000 h before luminous flux is reduced to 90% of the initial value. Chromaticity tolerance (initial MacAdam): 3. Luminaire luminous flux: 21960 lm, Luminaire efficacy: 167 lm/W. Colour rendering Ra > 80, colour temperature 4000 K. aluminium housing in white enamelled finish. Plastic cover, opal in polymethylmethacrylate with frosted surface, fixed to frame. Includes electronic LED converter for DALI control. Luminaire wired with halogen-free leads. {Wireless Definition} {Wireless Frequenz} {Wireless Sendeleistung} Dimensions: Ø1150 x 85 mm weight: 18 kg; Impact strength: IK03. Please order pendant set with corresponding cord length separately.