TCP Item 2R3016DIM 16W CFL R30 E27-Medium 120V Dimmable Light Bulb Perfect for conference rooms, lobbies, auditoriums, home theaters - any dimming application Long Life: great for commercial, hospitality and residential spaces Lumens: 650 Features an end-of-life circuitry which shuts the bulb off automatically if it senses any lamp issues or end of life conditions Hours: 8,000