10 Pack 2W G4 LED Bulbs, 20W Halogen Bulb Equivalent, AC/DC 12V,Frosted Cover, 100lm, 360 beam angle, Cool White, 6000K, Bi Pin Light Bulb, Bulbs

Energy Saving:These g4 led light bulbs are energy-efficient which are replace for 20W 12V g4 halogen bulbs, Save more than 85% on your electricity bills The 12V 20W led is rated for AC/DC 12V mains voltage light fittings ONLY. A transformer (driver) compatible with LED is required to operate the 12v bulbs on a 120v mains supply - using no transformer or a transformer designed for halogen may cause flicker. Easy installtion:Standard G4 bi-pin led base, which is compact and can be easily fitted into various g4 base lighting fixtures, no buzzing or flicker and eco-friendly. Wide application: The standard G4 bi-pin base is ideal for landscape lighting, under-cabinet lights, ceiling lights, table lamps, puck lights, accent lights, courtyard, garden, etc. Not Dimmable: This G4 led bulbs are not dimmable, please don't use them with dimmer, as the dimmer may cause the lights flicker or noise.