||A direct replacement for 45 watt incandescent lamps, these lights reach full brightness immediately and are dimmable. They use only 6.5 watts to produce a 45 watt output, have a 30,000 hour lifespan and use up to 86% less energy than a conventional incandescent light. Useful for accent or task lighting, these energy efficient PAR LED bulbs (PAR is short for parabolic aluminum reflector) make great replacements for hot halogen incandescent bulbs. They cast a 38° beam (wide flood) and are intended to be used indoors, even in damp locations, for applications such as downlights (commonly referred to as ceiling can lights), track lights, or display lighting. With their great color consistency, low heat and no ultraviolet light output, they are excellent for use near artwork, delicate fabrics and other fade-prone items.