CBConcept 4-Pack, 1 Watt, 160 Lumen, LED G4 Base Lamp, Cool White 6000K, 12 Volt ,270&deg; Viewing Angle, Equivalent to 10W Incandescent Xenon JC G4 Bi-pin LED Halogen Replacement Bulb, Not Dimmable G4 base Lamp with 1 high power Cool White LED. 12Volt AC/DC; 1 Watt; 160 lumen; 270 degree viewing angle. Long life - estimated over 20,000 hrs.Reduced maintenance / replacement Dimensions: 3.2cm(1.26") x 1.205cm(0.47") x 1.205cm(0.47") This is a COPYRIGHTED item and the brand name CBconcept is registered with US Patent and Trademark Office. Any violations on our copyrights or trademark right will be reported to Amazon.