Description
Solatube SolaMaster 750 DS Tubular Daylighting Device (Medium Spaces)
The SolaMaster Series is the workhorse of commercial daylighting, trusted in thousands of applications worldwide. The SolaMaster 750 DS model is specifically engineered to provide balanced, consistent illumination throughout the day. By optimizing light capture across varying sun angles, it delivers comfortable, usable light without the glare and temperature swings associated with traditional skylights.
Key Benefits & Features
- Consistent Light Output: Engineered to capture low-angle morning and afternoon rays while rejecting high-angle midday summer sun, ensuring a stable light level that prevents glare, overlighting, and overheating in occupied spaces.
- Versatile Application: Perfect for common commercial settings with ceiling heights from 8 ft. to 30 ft., including classrooms, offices, and grocery stores. Suitable for both open and closed ceiling applications.
- Thermal Insulation Panel: Optional accessory provides unmatched thermal performance with climate-controlled discs and a thermal break that prevent conductive and convective heat transfer.
- Total Daylighting Control: Compatible with low-voltage daylight dimmers and an optional dimmable LED (up to 10,000 lumens, 4000K CCT) to maintain desired illumination levels day or night.
- Diffuser Options: Choose between the dazzling OptiView diffuser (reflects the natural sky) or the traditional prismatic diffuser for an understated effect.
Technical Specifications
| Parameter | Specification |
|---|---|
| Series | SolaMaster Series |
| Model | SolaMaster 750 DS |
| Tube Diameter | 21 inches (530 mm) |
| Maximum Tube Length | 50 feet (15 m) |
| Ideal Ceiling Height | 8 ft. to 30 ft. |
| Optional LED | Dimmable, up to 10,000 lumens, 4000K CCT |
Additional Model Options
- SolaMaster 330 DS: Maximizes light output at any time of day; ideal for open ceilings where light level variance is acceptable.
- SolaMaster 300 DS: Optimal for applications with 16″ on-center ceiling/roof framing or lower ceilings requiring reduced light output.
Application Scenarios
- Classrooms: Create an optimal learning environment with balanced natural light that reduces eye strain and improves student focus.
- Office Spaces: Enhance employee well-being and productivity with comfortable, glare-free daylighting.
- Retail Stores & Groceries: Showcase products under natural light, making colors appear more vibrant and true-to-life.
- Healthcare Facilities: Promote healing and comfort with gentle, natural illumination in patient rooms and waiting areas.
- Museums & Galleries: UV-free natural light illuminates exhibits without causing damage to sensitive materials.
Key Advantages
- Energy Efficiency: Significant reduction in daytime lighting energy consumption.
- Thermal Comfort: Optional thermal insulation panel minimizes heat transfer, maintaining comfortable indoor temperatures.
- Design Flexibility: Multiple dome, tubing, and diffuser configurations to match any architectural requirement.
- Leak-Proof Installation: Professional-grade flashings for any roof type ensure a completely watertight seal.

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