LED G4 Capsule Light Bulbs

LED G4 light bulbs use 80 to 90% less energy than a standard halogen capsule. We have a wide range of 12V LED G4 bulbs designed to replace your old halogen G4 lights.

LED G4 light bulbs are small, low-voltage (12V) light bulbs that use Light Emitting Diode (LED) technology and feature a G4 bi-pin base. LED G4 bulbs have a bi-pin base with two pins spaced 4mm apart. This type of base is commonly used in low-voltage 12V lighting fixtures such as under-cabinet lights, landscape lighting, RVs, boats, and decorative fixtures.