Collingwood H4 Lite Adjustable Downlight - Matt Black (includes bezel)

The H4 Lite is a fire-rated adjustable downlight for anyone who needs a bit more aim than a fixed fitting gives you, whether that's angling light over a worktop or washing a wall with a picture on it. It runs at 4.3W with a 20 degree tilt and a 55 degree beam, giving 460 lumens at 3000K or 490 lumens at 4000K, which works out at around 107 to 114 lumens per watt. The driver is built into the fitting itself, so there's no separate transformer to find space for above the ceiling.

At just 46mm deep it fits into tighter ceiling voids than older downlights, and the two-part Easy-Fit connector lets you wire the ceiling plate in first and click the light in afterwards, which speeds up second fix considerably. It's rated IP65 from below and IP20 above, so it's fine for bathroom zone 1, and it's approved for use over solid timber, I-joist and metal web ceilings with a 30, 60 or 90 minute fire rating depending on the joist type. The bezel is included, and it's finished in matt black.

It's TRIAC mains dimmable, built from mild steel and fire-retardant plastic, and comes with a 7 year warranty. A hole converter plate is available separately if you ever need to fit it into a larger existing cutout.

Refer to spec

• Collingwood Residential Downlight Guide 2025

We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).

*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.