[3 Bulbs] 120v E11 base Halogen Light Bulb. PREMIUM quality cost 50% less than major brand name light bulbs.
[VERSATILE APPLICATION]: Widely used in many home, art gallery, retail shops and office appliance. Track light, Accent lighting, Range hood, Wall mounts Sconces, landscape lighting fixture, RV. 
[Premium Quality and Standard size]: EXACT and Perfect replacement, all major brand name GU10 halogen light bulbs. 
[Excellent Lighting Output and color rendering]: Focus and Precise Lighting output.  Brillianat color at 2700k, 30 Degree beaming angle. CRI 100. Instant ON and dimmable. NO Mercury. Safe Eco Product.