CBconcept [10 Bulbs] 12 Volt, 10 Watts, MR11, UV Glass Face, G4 Bi-Pin Base FTD Flood Halogen Light Bulb, For Chanderlier, Track Light,Fiber Optic Light, RV & Accent Landscape Lighting | San Francisco [10 Bulbs] 12v MR11 base Halogen Light Bulb. Light bulb Base: MR11 GU4 bi-pin base, with UV-filtered lens. PREMIUM quality cost 50% less than major brand name light bulbs. [VERSATILE APPLICATION]: Widely used in many home and office appliance. Track light, Accent lighting, Range hood, Wall mounts Sconces, table lamps, floor lamps, and landscape lighting fixture, RV, yachts and boats. [Premium Quality and Standard size]: EXACT and Perfect replacement for all major brand name MR11 halogen light bulbs. [Excellent Lighting Output and color rendering]: Focus and Precise Lighting output. Brillianat color at 2700k, CRI 100. Instant ON and dimmable. NO Mercury. Safe Eco Product. [90-Days Warranty. 100% Satisfactory Guaranteed] At your service from San Francisco, CA. If there's any issue with our product, please reach out to us. We will try our very best to take care of it for you.