This Feit Electric bright white PAR16 reflector LED light bulb produces a similar light output with less energy as a standard 45-watt incandescent light bulb. A high performance 90+ CRI rating means colors appear more realistic and vibrant. Rated to last an average life of 25,000 Hours/22.8 years, the bulb lasts up to 25 times longer than the equivalent incandescent light saving you time and money. The versatile PAR16 LED bright white light is fully dimmable and suitable for indoor or outdoor recessed or track lighting applications.