Mantra Niseko II 42cm Triangular Ceiling Light - White

A Clean White Take on Niseko's Softened Triangle

This 42cm version of the Niseko II strips the design back to a plain white finish, letting the soft triangular outline and the warm glow beneath the diffuser do the talking rather than the frame around it. It is a fitting built to sit quietly on a plain ceiling by day and come alive after dark.

Choosing This Finish

Unlike the wood effect or darker options in the same Niseko II line, this white finish sits close to most ceiling colours, so the fitting reads as an extension of the ceiling itself rather than a separate object mounted on it. It is the version worth choosing in rooms with white or pale ceilings where you want the light effect to stand out, not the housing around it.

How It Works

Behind the diffuser sits a single 38W integrated LED producing 2500 lumens, with a colour rendering index above 80 so colours under the light stay accurate rather than dulled. The remote control supplied with the fitting switches between four colour temperatures, 2700K, 3000K, 4000K and 5000K, covering everything from a relaxed evening tone to a crisper daytime white. Light spreads across a 145 degree beam angle, and the fitting is built to Class I electrical standards.

Where It Works Best

Measuring 42.1cm across and 6.3cm deep, this sits in the middle of the triangular Niseko II sizes, roomier than the smaller version but considerably more compact than the 61cm fitting. It suits bedrooms, living rooms, dining rooms and hallways where the size of the room does not call for the largest fitting in the range, but a single small unit would look underscaled.

Made By Mantra

Mantra's design work is not limited to an in house team. Since 2007 the brand has brought in named independent designers, starting with Jose Ignacio Ballester, whose collections included the Sabina range, followed later by Santiago Sevillano's sculptural ORA collection in 2012 and Hugo Tejada's organic Organica range in 2016. That mix of internal development and outside design talent is part of why Mantra's fittings, including the Niseko II, tend to look more considered than typical catalogue lighting, even while the brand keeps prices accessible.

Good To Know

• Dimensions: Height 6.3cm, Width 42.1cm, Length 42.1cm
• Material: Aluminium, acrylic and iron
• Light source: 1 x 38W integrated LED (2500 lumens, CRI over 80)
• Colour temperature: Tuneable white, 2700K to 5000K, adjusted via remote control
• Beam angle: 145 degrees
• Electrical class: Class I
• Weight: 1.8kg
• Guarantee: 3 year warranty

Questions People Ask

What size room does the 42cm version suit?
It works well in an average bedroom, dining room or hallway. For larger, open plan spaces the 61cm version in the same range gives more coverage from a single fitting.

Can the colour temperature be changed without extra switches or apps?
Yes, everything is controlled with the remote control supplied with the fitting, no app or additional wiring is needed.

Does the fitting come with fixings for ceiling mounting?
Yes, this is a ceiling mounted flush fitting supplied ready to install, though as with all lighting Moonlight Design recommends it is fitted by a registered NICEIC electrician.

Height: 6.3cm
Width: 42.1cm
Length: 42.1cm

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.