LED gömb E27 4W 4000K

Light colour Cool White Technology LED Ordering number 0026963 Average life (Rated) (h) 25000 Energy class A+ Lamp shape Ball Lamp finish Frosted Dimmable No Cap/Base E27 Type ToLEDo Ball EAN code 5410288269634 CRI (Ra) 80 Colour temperature (K) 4000 Luminous flux (Rated) (lm) 250 Efficacy (Rated) (lm/w) 62.5 Watt (Nominal) (W) 4 Equivalent watt (W) 25 Voltage (V) 220-240 Colour Cool White Data table General data Dry applications use only Yes Technology LED Ordering number 0026963 Energy saving lamp Yes Energy class A+ Average life (Rated) (h) 25000 Average life (Nominal) (h) 25000 Lamp finish Frosted Lamp shape Ball Dimmable No Cap/Base E27 Type ToLEDo Ball EAN code 5410288269634 Product name ToLEDo Ball FR 250LM 840 E27 BL Lamp mercury content (mg) 0 Starting time (max) (s) 0.05 Warm-up time to 60% of full light (max) (s) < 1s => 60% Control gear required No Control gear availability No Intended purpose No No. of switching cycles before premature failure (min) 50000 Special purpose lamp No Transformer required No Optimal operating condition (°C) 25 Optical data Light colour Cool White CRI (Ra) 80 Suitable for accent lighting No Colour temperature (K) 4000 Luminous flux (Rated) (lm) 250 Lumen maintenance at end of nominal life (%) 70 Luminous flux (Nominal) (lm) 250 Adjustable chromaticity No Electrical data kWh per 1000 hours burning time 4 Efficacy (Rated) (lm/w) 62.5 Watt (Nominal) (W) 4 Watt (Rated) (W) 4 Equivalent watt (W) 25 Voltage (V) 220-240 Current (A) 24 Lamp power factor 0.7 Physical data Colour Cool White Lamp Length (mm) - C/L 79 Max. Lamp Diameter (mm) - D 45 Lamp dimension equal to filament lamp equivalent Yes Diameter (mm) 45