G4 led bulbs 

G4 LED bulbs are the natural substitute for the G4 halogen. The G4 LED are small bulbs that require transformer to operate and can be installed easily (have 2-pin connection). The G4 LED are up to 80% more efficient, have a duration of up to 10 times greater than a traditional bulb, do not emit heat and are more resistant. G4 LED bulbs are used for illuminating small spaces such as showcases, hoses and table lamps.