A-Shape E27 21 W Luminous flux: 2500 lm Bulb lifetime: 25000 h Warm white Colour temperature: 2700 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 Lumen maintenance factor 70% Power factor 0.9 Color Rendering Index (CRI) 80 Dimmable Yes Finish type Matte Colour temperature 2700 K Light colour Warm white Bulb lifetime 25000 h Luminous flux 2500 lm Fitting/cap type E27 Bulb size A66 Bulb shape A-Shape Bulb power 21 W Power Input frequency 50 - 60 Hz Input voltage 220 - 240 V Weight & dimensions Weight 216 g Length 143 mm Diameter 6.7 cm Packaging data Package weight 1.15 kg Package width 193 mm Package depth 141 mm Package height 185 mm Other features Energy consumption (1000 hours) 21 kWh Energy efficiency class (old) A+ AC input voltage 220-240 V AC input frequency 50 - 60 Hz Technical details Mercury content 0 mg Colour code 827 Start-up time 0.5 s mmo_33046859_1482247411_8778_8265.jpg