It is important to start with the fact that you cannot put any type of lightbulb in your household waste or recycling bin. However, most lightbulbs can be recycled if taken to the right place.
Whether it’s an old incandescent, a halogen, an energy-saving CFL, a fluorescent tube or a modern LED, UK councils do not accept them in kerbside collections. Putting them in the bin risks them being landfilled or, worse, broken during collection and releasing small amounts of mercury (in CFLs and tubes) into the environment or causing injury to staff at sorting centres.
Lightbulbs fall under the WEEE regulations (Waste Electrical and Electronic Equipment), which classify them as electrical waste requiring specialist recycling. Even the humble incandescent bulb, despite containing no hazardous materials, is not collected at the kerb because it has no economic value for local authorities to process and contains too many different materials.
Which bulbs can actually be recycled?
- CFLs (compact fluorescent lamps) and fluorescent tubes: Yes – mandatory recycling due to mercury content.
- LED bulbs: Yes – they contain recoverable metals, glass and circuit boards.
- Halogen and incandescent bulbs: No – they are not recyclable through standard schemes, but they must still not go in household bins or general recycling.
Where to take them
The options are free and widely available:
- Household waste recycling centres (your local tip): Almost all accept CFLs, tubes and LEDs. Many now take halogen/incandescent bulbs too (check your council website first as some require advance booking).
- Retailer collection points: IKEA, B&Q, Tesco, Screwfix, Robert Dyas and other large stores have free drop-off bins for low-energy bulbs, LEDs and tubes. No purchase required in most cases.
- Recolight network: The UK’s main lighting recycling organisation runs more than 4,500 free collection points. Find the nearest one at recolight.co.uk/map – includes council sites, electrical wholesalers and some supermarkets.
Wrap bulbs in newspaper or bubble wrap to prevent breakage, especially tubes and CFLs, and take them in small quantities – no need to wait until you have a bagful.
With lightbulbs the rule is simple and strict: do not bin them. A quick trip to a local drop-off point keeps mercury out of landfill, recovers valuable materials from LEDs, and complies with the law.