LED light bulbs for home, MR16 led light bulb replacement, PWM Dimmable led bulbs for lamp with dimmer as well as for lamp without dimmer, GU5.3 Base, 20 super bright LEDs, LED Spotlights replacement bulbs, Blue color, 1W, equal to the output a 10W halogen lamp, 12VDC and 12VAC Or using 12V solar panel power operation. 12 volt led light bulbs, Just plug it into your 12V AC or DC halogen fixture and start to save on utility bill. This LED bulb have a spotlight with 60 degree viewing angle using 20 LEDs with 20 degree viewing angle. The bulb is comparable of 10W halogen bulbs or incandescent bulbs. Less Power Consumption(about 1/9 of Halogen), 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.