Satco Twin-Tube 13-Watt Fluorescent Bulb, Soft White

Rated at 2,700 Kelvin and produces 800 initial lumens for great ambiance Perfect for use in exit signs and most desk lamps Provides 12,000 hours of soft, white light for long-lasting use Twin-tube fluorescent bulb features a two-pin base ideal for exit signs and most desk lamps. Uses 13 watts, providing up to 12,000 hours of soft, white light. Bulb is rated at 2,700 Kelvin and produces 800 initial lumens. Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.