5W 4000K 560 lm 36,000 hrs IP65PLEASE NOTE: due to the huge variety of dimmers in the market, dimming performance with all types cannot be guaranteed, compatibility should be tested before installation.Pressed steel constructionFire rated tested for individual 30, 60 and 90 min ceiling typesDimmable – for optimum dimming performance we recommend using a compatible LED dimmerFoam bezel seals against air permeability60° beam angleHole cut out dimension – 60mmIntegrated chrome bezel with additional satin nickel and white bezels also includedPush terminalsInsulation bracket available separately – VECOIBRACKTechnical SpecificationLuminaire lumens (with diffuser): 560 lmLumens from chip (no diffuser): 640 lmUseful lumens: 530 lmRated Wattage: 5WRated luminous flux: 530 lmNominal life time of the lamp: 36,000 hrsColour temperature: 4000KNumber of switching cycles before premature lamp failure: 15,000Warm-up time up to 60 % of the full light output: Instant full lightIs this product dimmer compatible?: YesNominal beam angle: 60°Rated power wattage: 5WRated lamp lifetime: 36,000 hrsLamp power factor: >0.8Lumen maintenance factor at end of nominal life: ≥0.70Starting time: