Very low energy consumption, extremely long life, robust against vibrations, no UV and near-IR radiation in the light beam, instant 100% light, no warm-up time, simple direct replacement for conventional incandescent lamps.
Rated wattage 4 W Nominal wattage 4 W Nominal voltage 220 - 240 V Operating frequency 50 - 60 Hz Power factor λ 0.50 Claimed equiv. conventional lamp power 25 W Nominal luminous flux 250 lm Color temperature 2700 K Color rendering index Ra80 Light color (designation) Warm White Standard deviation of color matching ≤6 sdcm Warm-up time (60%) 0.5s Starting time 0.5s Overall length 105 mm Diameter 45 mm Outer bulb P25 Length 105 mm Nominal lamp life time 15000 h Rated lamp life time 15000 h Number of switching cycles 100000 Base (standard designation) E27 Mercury-free Yes Design / version Clear Appropriate disposal acc. to WEEE Yes Dimmable No Energy efficiency class A+ Energy consumption 4 kWh/1000 h
Benefits • Lower thermal output (compared with the standard reference product) • Very low energy consumption • Shockproof and vibration-proof thanks to Led technology • Extremely long life • No UV and near-IR radiation in the light beam • Instant 100% light, no warm-up time • Simple direct replacement for conventional incandescent lamps
Applications • General illumination • Domestic applications