The glass dome shape is high on visual impact and in most cases is both strong and durable. Roof domes are used for providing maximum daylight on flat roofs. They are the ideal solution when conventional windows and roof windows cannot provide adequate daylight or ventilation. Manufactured in virtually indestructible double (or treble) skinned polycarbonate, The glass dome roof is available in a wide range of sizes.


The glass roof  domes are available in square,rectangular, circular shapes, with opening, access and ventilating options. They are installed using pre-formed flashings, or glass, which combines with existing roof coverings.


More recently, the glass rooflight is designed to maximize the amount of natural daylight in a building and at the same time provide a clean minimalistic finish both inside and outside. We are manufactured with dome glass units and incorporate a fully welded steel frame.


LF offer a good option is in glass roof domes, which are marketed as quick construction, low cost, energy efficient, space utilizing, durable, weather resistant storage and public using buildings. Which is also favored by those seeking alternative, energy efficient and windproof building.


Structure Type:  Light

Application:  Church roof skylight   


Design Standard:  ASTM

Diameter:  25.00m

Height:  4.45m

Wind Zone:  78km/h

Seismic Zone:  4(Z=0.4)

Certificates:  SONCAP, CCVO, SGS

Steel Material:  Q235B

Surface Treatment:  Three coats of paint (Total thick of dry film125 micron)

Roof Cover:  6+12A+6+6 hollow laminated tempered glass

Shipping:  30 working days after designing drawings are confirmed with signature

Installation:  Supply supervision

Packaging Details:  Use packing rack for large steel components, small components are putted into wooden case.

Warranty of Steel Structure:  50 years

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Please download the product description: Dome Space Frame