B-right Pack of 10 Units 5W LED Bulbs, 400lm, 40 Incandescent Bulb Equivalent, E27 Base, Cool White 5000K, LED Light Bulbs HIGH PERFORMANCE: 400 lumens, 40W equivalent, the smart and affordable alternative to replace incandescent bulbs or CFL light bulbs HIGH CRI: CRI is over 80, more vivid and natural light, no flicker, no glare, no radiation LONG LIFESPAN: Average life over 30000 hours, reducing the hassle of frequent replacement, save your money ENVIRONMENT FRIENDLY: Contain no mercury and do not contain any UV/IR light, safe for your home and the environment 270 WIDE BEAM ANGLE: Perfect for residential and commercial lighting, light up your living room, bedroom, kitchen, garage, bathroom, study or office