42186510 SLOT1 B LED840 L850 LDE TB LED - replacement set for upgrading an existing SLOTLIGHT I system to efficient LED technology. , DALI controllable luminaire with LED converter; LED service life lasts 100000 h before luminous flux is reduced to 95% of the initial value. Chromaticity tolerance (initial MacAdam): 3. Luminaire luminous flux: 990 lm, Luminaire efficacy: 101 lm/W. Colour rendering Ra > 80, colour temperature 4000 K. Photometric data are from a luminaire with batten, with SLOT1 profile and SLOT1 cover. Luminaire wired with halogen-free leads. Dimensions: 850 x 49 x 70 mm weight: 1.23 kg. Please note: when replacing SLOT1 T16, a 1:1 replacement is possible. Configuration is also possible in the continuous row.