LED light bulbs for home, MR16 led light bulb replacement, 36 pcs super bright LEDs light Bulbs, LED spotlight with 15~20 degree beam, 1.7W, Light output comparable to 15 watt incandescent bulbs or Halogen bulbs, 80 lumins, Cool white 5000K~6500K, DC12V or AC12V operation. Or using 12V solar panel power. Dimension: 49.9mm diameter, 45.2mm length not including pin, 53mm including pin. 90% more efficient than incandescent bulbs and Halogen bulbs traditional lighting, Lifespan of up to 60,000 hours means that equates to 20 years lifetime if turn on lamp 8 hours a day. Applications included: LED house lights, Residential Lighting, Commercial Lighting, Accent Lighting, Reading Lights, Display Lighting, Desk Lamps, Business Lighting, Security Lamps, Walkway Lighting, Illuminant Lighting, Hotels, Restaurants, Bars, Night Clubs.