Brighten Up Series Solatube 160 DS 250 mm

The Brighten Up Series Solatube 160 DS 250 mm diameter tubular daylighting system pipes daylight from a dome on the rooftop via highly reflective tubing to a ceiling diffuser in an internal space or room.

An injection moulded, impact-resistant polycarbonate roof dome, TP(a) rated with light enhancing Fresnel lens dome technology, fits onto a roof flashing upstand that is connected to 99.7% reflective, rigid tubing that directs the natural light to a double glazed ceiling diffuser or glass ceiling fixture. The tube assemblies at the roof and ceiling locations incorporate adjustable angle sections to allow the tube direction to be changed in order to avoid obstacles or accommodate the ceiling diffuser or glass ceiling fixture location. The Brighten Up Series Solatube 160 DS tubular daylighting systems are designed to pipe daylight into both domestic and commercial applications, thus enhancing working and living environments, and reducing energy costs by enabling artificial lights to be switched off during daylight hours.

Features:
- U-value (tested to BS EN ISO 12567-1 and BS EN 410): 1.3 W/m /K.
- Acoustic insulation value (tested to BS EN ISO 717-1): 41 dB Rw.
- Light coverage: Up to 10 sq.m.
- Recommended tube length (maximum): 6 m.
- Output: Average 2228 lumens (based on 1200 hours per year out of the 8760 hours in a typical weather year, London latitude), maximum 4086 lumens (based on 1.8 m length).
- LightTracker dome reflector system.
- Raybender 3000 Fresnel lens dome technology.
- Standard Classic Vusion diffuser with prismatic lens.
- The tubing material, Spectralight Infinity, has 99.7% spectral reflectivity, providing the purest colour rendition and unrivalled light transmittance efficiency.
- A ten year manufacturer warranty applies to all Solatube daylighting system components. A five year warranty applies for all other electrical options unless otherwise stated.