G4 Halogen Capsules

Here at YESSS Electrical, we stock a range of G4 capsule bulbs in various colours and brands.

G4 capsules are a low voltage compact bulb, designed with two pins set 4mm apart. G4 bulbs are perfect for compact light fixtures in a variety of applications including both domestic and commercial. Their compact design makes them perfect for decorative light fixtures.

G4 capsule light bulbs are one of the most popular lighting choices. That’s why, here at YESSS Electrical, we have a range of G4 capsule bulbs available so you are guaranteed to find the perfect lighting match for your home.

When purchasing any G4 capsule bulb, please note that a transformer will need to be fitted to convert the mains voltage into a lower voltage. Without a transformer, the lamp is at risk of becoming damaged.

Here at YESSS Electrical, we stock a range of low energy LED G4 capsules and standard G4 halogen capsule bulbs. Browse our G4 light bulbs below or contact our friendly team if you require any further guidance.