Sylvania premium quality Eco Halogen lamps Up to 30 energy saving Ideal replacement for inefficient incandescent bulbs Available in a range of shapes & base fittings Instant light no warm up time like CFLs Can be used with dimmers With rising energy costs now has never been a better time to switch to more efficient lighting. With an energy saving of up to 30 & instant dimmable light Eco-halogens offer an excellent replacement to wasteful incandescent lamps