Which? uses cookies to improve our sites and by continuing you agree to our cookies policy

Diall 7.6W Light Bulb review

Launched - Reviewed

Typical price


The Diall 7.6W Light Bulb has a frosted bulb casing and is available in both an E27 and B22 fitting. It claims to produce the same amount of light as an old-style 60W bulb, and you can pick it up for a fiver in B&Q, but is it worth buying? Get our verdict based on our rigorous light bulb tests.
Is it worth your money?
Or is it a waste of cash?
  • Light quality

    score is available for members only
  • Colour temperature

    score is available for members only
  • Efficiency

    score is available for members only

The Which? difference

As well as thousands of impartial product reviews from our Test Labs, a Which? membership also gets you:

  • Unlimited access across which.co.uk
  • Advice on the move with our apps
  • Which? magazine delivered to your door
  • The inside scoop on important issues, from scams to savings accounts

Which? can help you make good decisions