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Description
This heavy duty frosted opal polycarbonate tube is designed specifically for demanding lighting applications where strength, diffusion and durability are essential. Manufactured from high impact resistant polycarbonate, it provides an excellent balance of mechanical robustness and optical performance for use in both commercial and industrial environments.
The frosted opal finish delivers soft, uniform light diffusion, helping to minimise glare and hot spots from LEDs and other light sources. Available in 120 mm and 150 mm outside diameters, with a 3 mm wall thickness and a standard length of 2000 mm, these tubes are ideal for creating protective light covers, lenses and housings that stand up to heavy use.
Product Features
- High impact resistant polycarbonate construction for demanding environments.
- Frosted opal finish for excellent light diffusion and reduced glare.
- Available outside diameters: 120 mm and 150 mm to suit common lighting profiles.
- Robust 3 mm wall thickness for added strength and dimensional stability.
- Standard 2000 mm length for continuous lighting runs and easy cutting to size.
- Good transparency with diffused appearance, ideal for LED strip and tube lighting.
- Suitable for both interior and sheltered exterior lighting applications.
Key Features and Benefits
- Provides outstanding impact resistance compared with glass, reducing breakage and maintenance costs.
- Frosted opal surface improves visual comfort by diffusing harsh light and helping to eliminate visible LED points.
- Lightweight design simplifies handling, installation and support structure requirements.
- Machinable and easy to cut, drill or saw to custom lengths and configurations using standard tools.
- Good dimensional stability and rigidity ensure reliable performance in linear and enclosed lighting systems.
- Moisture-resistant material makes it suitable for use in damp or high-humidity areas when correctly sealed.
Specifications
| Specification | Detail |
|---|---|
| Material | Polycarbonate (frosted opal, high impact resistant) |
| Outside diameter options | 120 mm, 150 mm |
| Wall thickness | 3 mm (nominal) |
| Standard length | 2000 mm |
| Finish/appearance | Frosted opal, diffused light transmission |
| Form | Round extruded tube, cuttable to required length |
Applications and Ideal Uses
This heavy duty polycarbonate frosted opal tube is suitable for a wide range of lighting and protective cover applications where strength and diffused illumination are required.
- LED linear and tubular lighting diffusers in commercial and retail spaces.
- Protective covers for industrial light fittings in warehouses and factories.
- Architectural lighting features and suspended luminaires.
- Public area lighting shrouds in corridors, stairwells and transport hubs.
- Enclosures for moisture-prone environments such as plant rooms and service areas (when correctly sealed).
Frequently Asked Questions
Can this polycarbonate tube be cut to shorter lengths?
Yes, the tube can be cut to shorter lengths using appropriate tools such as a fine-toothed saw or suitable cutting equipment. It is recommended to support the tube during cutting and deburr the edges afterwards for a clean finish.
Is the frosted opal tube suitable for use with LED lighting?
Yes, the frosted opal finish is particularly suitable for LED lighting. It helps to diffuse the light, reducing visible LED hotspots and providing a more uniform, visually comfortable illumination.
Can this tube be used outdoors?
The tube can be used in sheltered outdoor or semi-exposed environments when properly supported and sealed as part of a suitable luminaire design. For fully exposed external locations, additional consideration should be given to environmental conditions and weatherproofing of the complete lighting assembly.