This Sun lite Curved Glass LED wall sconce will add a contemporary touch to any home or business. The brushed nickel frame holds a curved opaque lens with a decorative grid pattern. This fixture emits a dimmable 4000K cool white light at 500 lumen. Estimated yearly energy cost of $1. 08 (based on 3 hours/day $0. 11/kWh). ETL Listed for safety and quality. With built-in LEDs this attractive fixture will provide up to 50, 000 hours of reliable and maintenance free service. Installation hardware and instructions included.