E14 5 W Luminous flux: 470 lm Bulb lifetime: 15000 h Cool white Colour temperature: 4000 K Color Rendering Index (CRI): 80 220-240 V 50 - 60 Hz Performance Product colour White Warm-up time to 60% light 0.5 s Power factor 0.5 Color Rendering Index (CRI) 80 Dimmable No Finish type Matte Colour temperature 4000 K Light colour Cool white Bulb lifetime 15000 h Luminous flux 470 lm Fitting/cap type E14 Bulb power 5 W Power Input frequency 50 - 60 Hz Input voltage 220 - 240 V Weight & dimensions Length 88 mm Diameter 4.5 cm Other features Energy consumption (1000 hours) 5 kWh Energy efficiency class (old) A+ Heavy metals free Hg (mercury) AC input voltage 220-240 V AC input frequency 50 - 60 Hz Technical details Mercury content 0 mg Mean cycles between failures (MCBF) 100000 Start-up time 0.5 s Logistics data Products per shipping (inner) case 6 pc(s) Shipping (inner) case gross weight 704 g Shipping (inner) case height 13.6 cm Shipping (inner) case length 28.5 cm Shipping (inner) case width