Item:ES185 productname: 3U Standard Lamps Description: -Long Life Up to 8,000/10,000 hours longer life than conventional incandescent lamp. 1-year guarantee -Lasts up 7 years,based on 3.5 hours maximum usage per day. -Energy Efficient 75% energy cost savings while providing about the same light as the incandescent bulbs replaced. Phosphors Powder enhance lumen efficacy and color rendering and high light output -More color selection Wide range of color options 2850K,3500K,4100K,5000K,6400K,7000K -Flicker-free Slim shape lamps start instantly, with no annoying flicker during start-up -Applications Perfect for: -Table Lamps -Downlighting -Wall Sconces -Corridor -Retail Stores -Offices -Hospitality