Osram Classic A LED bulb Cool white 4000 K 4 W E27

Category

LED Bulbs

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Brand

Osram

A-Shape E27 4 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 Warm-up time to 60% light 0.5 s Lumen maintenance factor 70% Power factor 0.4 Color Rendering Index (CRI) 80 Colour temperature 4000 K Light colour Cool white Bulb lifetime 15000 h Luminous flux 470 lm Fitting/cap type E27 Bulb shape A-Shape Bulb power 4 W Power Input frequency 50 - 60 Hz Input voltage 220 - 240 V Weight & dimensions Length 105 mm Diameter 6 cm Packaging data Package weight 420 g Package width 381 mm Package depth 153 mm Package height 136 mm Other features Energy consumption (1000 hours) 4 kWh Energy efficiency class (old) A++ AC input voltage 220-240 V AC input frequency 50-60 Hz Technical details Mean cycles between failures (MCBF) 100000 Start-up time 0.5 s

10.32 GBP