FEIT 20W Equivalent Warm White (3000K) T5 GY6.35 Bi-Pin LED Light Bulb This LED is ideal for desk lamp applications. This LED replaces a 20-Watt equivalent while only using 2.5-Watt, has an average life of 15,000-hours and is mercury free. Save both time and money with this energy saving and long life LED. Brightness: 160-Lumens Estimated yearly energy cost: $0.30 (based on 3-hours/day, 11/kWh, costs depend on rates and use) Life: 13.7-years (based on 3-hours per day) Light appearance: 3000K (warm white) Energy used: 2.5-Watt (equivalent to a 20W standard incandescent light bulb) Lumens per watt: 64 Lighting application: indoor/outdoor; desk lamps LED with a GY6.35 base Low heat emission and low energy consumption Uses up to 87% less energy Specifications Dimensions Bulb Diameter (In.) 0.75 Product Depth (in.) 0.75 Product Height (in.) 1.75 Product Width (in.) 0.75 Details Actual Color Temperature (K) 3000 Average Life (hours) 15000 Bulb Construction Plastic Bulb Shape Mini-Tube Bulb Type Specialty Color Rendering Index (CRI) 80 Color Temperature Warm White Decorative Bulb Type Clear Fixture Color/Finish White Indoor/Outdoor Indoor Light Bulb Base Code GY6.35 Light Bulb Base Type Bi-Pin Light Bulb Features Energy Saving Light Bulb Shape Code T5 Lighting Technology LED Lumens (Brightness) 160 Number of Bulbs Included 1 Returnable 180-Day Specialty Bulb Type Household Wattage (Watts) 2.5 Wattage Equivalence 20