Natural daylight has long been recognised as the most effective form of light. Building Regulation Approved Document L requires designers to provide adequate daylight. '...Where rooflight areas are reduced below 20%, the building designer must take special care to demonstrate daylight levels remain adequate...'. Flat roof rooflights are the most efficient means of providing natural daylight, giving three times more daylight than an equally sized vertical window. The light from a rooflight is also more evenly distributed throughout the room, less likely to result in glare and does not compromise privacy.

For more information on any of the Thermadome range, a PDF version of the brochure is available for download.
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	Glazing Options			Kerb Options
	Ventilation			Smoke Vents

	Measuring Guide			Sizes Available