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Coxdome Tubelight

Tubelight Coxdome

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Coxdome Tubelights

Coxdome TubelightThe Coxdome Tubelight was originally designed to transfer light to those small rooms or tight spaces that do not benefit from direct natural daylight. The sole aim of the Coxdome Tubelight is to maximise daylight whilst minimising heat transfer. The application of the Coxdome Tubelight has changed over the years and they now serve many other purposes and offer many other benefits. The low profile design of the Coxdome Tubelight is aesthetically pleasing and less obtrusive than an out of plane rooflight; ideal where external constructive changes are undesirable or restricted. Internally, the ceiling light (diffuser) is made of coated aluminium (white or brushed alloy) and has a frosted look which is elegant, yet modern.

The Coxdome Tubelight is also designed to transport light in both a vertical and horizontal direction, and with lengths of up to 8m the Coxdome Tubelight can be specified to pass through several floors of a building.


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The Coxdome Tubelight is available in two sizes; 250mm and 350mm, and can be specified for pitched roof (15°-60°) or flat roof (>15°) applications.


• Extension Tube 62.5cm, comes with sleeve
• Elbow Tube, 0-45°, comes with sleeve
• Inner Dome, Polycarbonate; increased insulation
• Installation brackets for extension tubes
• Tube Spot
• Tube Dimmer

Coxdome Tubelight Diagram

If you would like assistance at any time about any of the rooflights or would like further details of our range, then please do not hesitate to contact us on 01276 451555, e-mail us at or use this e-mail form to contact us.