LED Moisture-proof lights with integrated DALI-2-certified drivers, through-wiring and ENEC test symbol Control system: DALI-2 Installation type: Surface mounting Installation position: Ceiling / wall Dimensions: Length 1185 mm x Width 85 mm x Height 86 mm Weight: 1617 g Protection type: IP66 ApplianceClass: Class I Permissible ambient temperature: -20 °C...+45 °C Colour: light grey, similar to RAL 7035 Nominal voltage: 220 - 240 V AC/DC / 50 - 60 Hz TotalSystemPower: 33 W Luminous flux: 5000 lm Luminous efficacy: 151 lm/W Colour temperature: 4000 K Colour rendering index R_a: > 80 Rated lifetime L₈₀B₅₀ at 25 °C: 102000 h ArticleNumber: EO10310362 https://www.esylux.com/p/EO10310362