The Perfect LED Spot solution Up to 80% energy saving compared with halogen lamps and lower maintenance costs;Easy to replace/retro-fit. Broad compatibility with transformers;Perfect fit in most current Halogen fixtures Philips LED MR-16 lamps with single optic technology provide the look and color quality of traditional halogens while using a fraction of the energy. A perfect fit for spot lighting, they are compatible with most existing fixtures with MR16 GU5.3 holders and are designed as a retrofit replacement for halogen or incandescent spots. Ranging between 15,000 to 40,000 hour LED Lifetime;Easy to replace/retro-fit- Perfect fit in most current Halogen fixtures. Title 20 & Title 24 JA8 compliant versions options are available;Optimized look and feel of product;Compatible with most commonly available halogen transformers;Ranging between 3-year to 5-year limited component warranty depending upon operating hours Hotels, restaurants, bars, cafs, museums, shops;Lobbies, corridors, stairwells, washrooms, reception areas , exhibitions, display cabinets