CartCompare deals
Compare light bulbs prices across UK shops
CartCompare checks 119 UK shops live when you search for light bulbs and shows what each one charges right now, whole-basket totals included. Prices are compared per item where the shop gives a unit price.
Check live light bulbs prices now
Current offers
Offers as published by each retailer, captured within the last 12 hours and last checked 25 October 2026 at 03:42 (UK time). Final price and availability are confirmed on the retailer's page.
No light bulbs offers have been published in the last 12 hours. Prices change through the day — run the live check below to see every shop now.
Common sizes
4 pack 6 pack 10 pack 3 pack 2 pack 12 pack
Shops we check for light bulbs
Asda, Amazon , B&M, Dunelm, Dyson, Bedeck, Christy, Bedeck Home, Brand Alley, Neptune and 109 more. A live search asks each of them now and shows what answers within a few seconds, then keeps checking the slower ones.
Also compare
- Extension Lead
- Light Bulb
- Plug
- Philips Light Bulbs
- Govee Light Bulb
- Ikea Light Bulb
- Industville Light Bulb
- Integral Led Light Bulb
Before you buy
- Cast-iron casserole dishes: what you pay for and what you do not
- Home-office chairs: compare support, size and adjustment
Looking for something else?
Search any product, price a whole shopping list, or browse today's home deals.