OSRAM DULUX® EL LONGLIFE lamps are super-compact premium-quality fluorescent lamps with electronic control gear and E27 bases. These compact fluorescent lamps offer high luminous efficacy with up to 80% savings in electricity costs. The E27 base means they can be easily fitted instead of ordinary light bulbs. These lamps also have excellent colour rendering and excellent light distribution.
11 W/15 W/20 W even shorter and more compact.
Up to 12 year life (if used for an average of around 3 hours a day)
Universal burning position.
Low weight.
Flicker-free starting and flicker-free operation.
Reliable starting down to -30°C (5 W down to -20°C).
More light without temperature problems in luminaires designed for ordinary light bulbs.
5 W and 7 W suitable for emergency lighting on 230 V dc.
OSRAM DULUX® EL 15 W and 20 W lamps are also available in 110 to 145 V versions (some of the technical data is different). Commercial applications: Restaurants, hotels, foyers, ticket offices, corridors, doctors' surgeries and offices. Major advantage: much longer relamping intervals. Domestic applications: All rooms, especially where the lamps need to last a long time or have to withstand frequent on/off switching. OSRAM DULUX® EL LONGLIFE lamps with B22d base available on request. OSRAM DULUX® EL LONGLIFE lamps are not suitable for use with dimmers or electronic switches. Use outdoors only in enclosed and ventilated luminaires.