The Osram 12V 20W GU5.3 MR16 36 Degrees 3000K Halogen Lamp Twin Pack in warm white offers high-quality, focused lighting perfect for accent and task lighting in both residential and commercial settings. Osram Decostar 51 ECO Superstar Long life, low voltage dichronic halogen reflector lamp withinfrared coating offering up to 30% energy saving. Clear reflector reduces the heat in the light beam by up to 66 % Appropriate for use in open light fittings, as per iec 60598-1 standards Uv filter Dimmable 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