Use this energy-efficient led capsule from 123led to replace your old-fashioned G4 capsule. This led capsule has an identical fitting with the dimensions (12mm x 33mm).
The capsule spreads warm white light with a colour temperature of 2700K. When spreading this light, a light output of 100 lumens is released compared to only 0.9W of energy consumption. The light output is comparable to that of an old-fashioned 10W light source, which saves you a lot of energy.
This capsule has a clear finish and a lifespan of 15,000 hours.
Please note: The G4 LED capsule is approximately half a centimeter wider and longer than a G4 halogen capsule. Before purchasing, check whether the G4 LED bulb fits in your fixture.
Of course this 123led product also comes with a 100% warranty!