FREE SHIPPING ON ORDERS £40+ | Pay in 3 with Klarna

Capsule Bulbs

Capsule shaped light bulbs are designed for use in small light fittings. Available with Gy6.35, G12, G4, G6.35, G8.5, G9, and GY9.5 caps. Capsule bulbs are commonly used in kitchens, display cabinets, chandeliers, pendants, and other fixtures that require a small, low-profile bulb. Dimmable options available.

Need Help Finding Capsule Shaped Bulbs?

How to Find the Right Light Bulb: A Step-by-Step Guide

Light Bulb Comparison Guide

Room by Room Home Lighting Guide

Showing 1–16 of 21 results

Show sidebar

Show 9 24 36

Filters: Popularity

Clear filters

28watt Halogen Capsule G9 Cap 240v Mains Voltage Clear Equivalent to 40watt Dimmable

Opus Lighting Technology

42watt Halogen Capsule G9 Cap 240volt Mains Voltage Clear Equivalent to 60watt Dimmable

Opus Lighting Technology

20watt 12volt Halogen Capsule G4 (4mm) Cap LV Low Voltage M86 Clear Dimmable

Opus Lighting Technology

18watt Halogen Capsule G9 Cap Mains Voltage 240v Clear Equivalent to 25watt Dimmable

Opus Lighting Technology

33watt Capsule G9 2pin Cap Clear 240v Mains Voltage Halogen Equivalent to 40watt Dimmable 4008321226341

£3.38

40watt Halopin Oven Capsule G9 Cap Oven Rated 300 Degree 240volt Mains Voltage 66740

£4.18

25watt Halopin Oven Capsule G9 Cap Oven Rated 300 Degree 240volt Mains Voltage 66725

£4.18

60watt G9 2pin Cap Clear Equivalent to 75watt

£3.38

10watt 12volt G4 Cap M91

£3.18

48watt G9 2pin Cap Clear Equivalent to 60watt

£3.38

20watt 12volt G4 Cap Capsule Oven Rated 300 Degree

£3.64

35watt 12volt GY6.35 Cap Equivalent to 50watt

£7.80

50watt 12volt GY6.35 Cap M74

£3.54

20watt 6volt G4 Cap M30

£2.99

20watt 12volt Halogen Capsule G4 Cap LV Low Voltage Clear Dimmable Twin Pack

£3.46

250watt 24volt G6.35 Cap M33

Osram

£3.72

Shop with Confidence

All our lamps are branded and from quality manufacturers. We offer guarantees on all our products and if things aren't quite right - you can return your items to us quibble free within 14 days of receipt.

Watch us Shine

Lighting can be complicated, but our friendly, experienced team makes it hassle-free. Need help? Just contact us via live chat, email, phone. We'll find the perfect bulb for you.

Quick & Easy

We offer the most competitive prices out there but to go the extra mile, we dispatch most our orders on the same day and it's free over £40.00!

We've Got it All

Over 400,000 products is in stock of every size, shape & fitting so you'll always find your perfect fit. You can simply replace your existing lamps or upgrade to the latest versions if you're feeling green.

SHOP BY SHAPE

NEED ASSISTANCE?

FITTINGS & NOVELTY LIGHTS

NEED ASSISTANCE?

ELECTRICAL ACCESSORIES

NEED ASSISTANCE?

OUTDOOR

NEED ASSISTANCE?

LIGHTING GUIDES

What’s New?

Capsule Bulbs

Sort by

Price filter

Energy Rating

Brand

Shop with Confidence

Watch us Shine

Quick & Easy

We've Got it All

Newsletter Signup

Sign up for our email newsletter to be notified of special promotions, discounts, and seasonal lighting guides from the experts at The Lightbulb Co.

Thank you for sign up!

Sign in