This door has a large triple glazed leaded central light which will let light in but maintain privacy. Mixed material construction using timber, real oak veneers & man-made materials. Mortice & tenon construction, engineered for greater resistance to warping, twisting & splitting. The central light contains stylish double glazed Leaded glass. We only use certified toughened glass to give you peace of mind. Supplied ready to paint or stain. These doors are not suitable for treatment with any type of varnish, oil, wax or polish. This Door Set is also available factory finished in a durable lacquer to save even more installation time (product code 180082). This is a natural timber product & variances in texture, colour & grain may be apparent. Pre-hung Door Sets are supplied fully fitted into a frame with all the hardware. Please complete the form on page 11 of the Doors Price List (available to download) & hand it to a member of our store team who will place your order for you.