The TRADFRI LED E14 806 lumen bulb provides both dimmable white and coloured lighting, and has a 25,000 day life expectancy. In the UK, it's priced at £11, and an E27 version is also available ...

We independently review and compare IKEA TRADFRI Gateway kit white spectrum E14/E27 (E14) against 38 other smart lights products from 11 brands to help you choose the best.

There's a 1-W, 200-lm E14 candle bulb, a 2-W, 400-lm E27 classic bulb and a 3-W, 600-lm E27 classic bulb. These are designed to replace 25-W, 40-W and 60-W incandescent bulbs, respectively, and to ...