Hyperikon LED MR16 GU5.3 Dimmable 6.5W (50W Replacement), 4000K (Daylight), CRI84+, Spot Light Bulb, For Kitchen Ceiling, Living Room, Track Lighting (6 Pack) ENERGY STAR CERTIFIED AND UL-LISTED - Certified to deliver the quality, performance, and savings. This product has been tested and listed by the Underwriter Laboratories' meaning it has met their nationally recognized safety requirements. Model Number: HyperMR16-30T, UL Number: E472253 77 LUMENS PER WATT - Hyperikon's MR16 light bulbs have a lumen count of 500 and a life span of 25,000 Hours. Replace your old cfl, halogen or incandescent bulbs with these daylight glow LED bulbs. SMOOTH DIMMABILITY - Smooth dimming capabilities from 100-20% with modern LED dimmers allows you to control the look and feel of your space. CRI84+ - These MR16 GU5.3 led bulbs feature CRI84+ technology, which provides a sunlight glow for true color rendering and consistency inside your home. Have sunlight on a cloudy day! 5 YEAR WARRANTY - Hyperikon's 5-year unlimited warranty means we've got you covered! Contact us for an easy and fast replacement.