SUNEON Gu10 Led bulbs 5000k Dimmable Daylight Mr16 75w 7.5w Bright White Spotlight Bulbs 2Pack - 120v UL listed and Energy Star Could directly replace your 75watt equivalent gu10 bulbs, provide more lumens with lower watts, excellent efficient. Instant-on light and and Fully 10% - 100% dimmable, dimming smoothly. 85% more efficient than incandescent. Safe for eyes. CRI&gt;90, True color. Under normal use life can reach 35,000 hours, Silicone infusion for uniform heating to make this lights durable, transportation is not damaged. Ideal for Recessed Downlights;Track Lights;Display Lights;Outdoor Fixtures that Protect Lamps from the Elements. UL Listed, FCC, Energy Star, and third party lab tested and verified specifications. We give 3 Years Warranty.