Lifetime up to twice as long as compared to conventional incandescent lamps All OSRAM halogen articles are steplessly dimmable from 0 to 100% Instant 100% light, no warm-up time - Lower heat generation (compared to the standard reference product) Halogen lamps of the brand OSRAM contain no mercury. The lamps can safely be disposed of in domestic waste Warm white light for wellbeing and relaxation, in bedrooms or children's rooms