Collingwood H5 Trimless, Dimmable, Fire-Rated, Plaster In, LED Downlight - White
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The H5 Trimless is a plaster-in downlight designed to disappear into the ceiling, with no visible bezel or trim once the plasterer has skimmed over the flange. It's a 6W fitting with a 38 degree beam, giving 600 lumens at 3000K or 650 lumens at 4000K, so you're looking at roughly 100 to 108 lumens per watt. A low UGR rating of 14 keeps glare down, which matters more with a trimless design since there's no bezel to help mask the light source.
It installs in two stages: the recessed body and driver go in during first fix, then the plasterer finishes flush around the flush-mounted flange before the light module is added at second fix, which also means the driver's position can be adjusted a little to suit the ceiling void. It's IP65 rated throughout, fire-rated for 30, 60 and 90 minutes over solid timber joists and 30 minutes over I-joists, and suitable for bathroom zone 1.
The LEDs are built in and can't be swapped out individually, it's mains dimmable, and it's finished in white with a maximum ceiling thickness of 40mm. It comes with a 7 year warranty, and note that it's supplied without a terminal block.
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.
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