Reduced Visible Light Solutions
Dark red / Ruby red Lamps
Low brightness heating lamps are designed for applications where reduced visible light is required. Three variants are available: 360° full coating, Dark Red Lamp (Ruby Red), and frosted opaque tubes.
Product Categories
360° Full Coating Tube
The entire tube surface is coated, dramatically reducing visible light without affecting infrared heating intensity. Emits warm, soft red light ideal for outdoor and indoor heating applications.
- High-purity quartz tube with full 360° coating
- Dramatically reduces visible light, prevents eye strain
- Maintains full infrared heating intensity
- Emits warm, soft red light for comfortable heating
- Widely used for outdoor and indoor space heating
- High efficiency and energy-saving IR lamp
- Durable coating resists aging and peeling, lifespan up to 7,000 hours
- Various voltages and power ratings available; current maximum length 360mm
- Standard and custom specifications available
Dark Red Lamp (Ruby Red)
Uses dark red quartz glass instead of transparent quartz tube to reduce high glare visible light while maintaining full heating performance and power output.
- Dark red quartz glass replaces transparent quartz tube
- Prevents high-glare light, reduces visible light output
- No impact on lamp efficiency or power
Frosted Opaque Tube
Transparent quartz tube with frosting treatment that moderately reduces visible light while maintaining full heating performance.
- Transparent quartz tube with frosting (matte) treatment
- Heating efficiency unaffected
- Moderately reduces visible light to minimize environmental and personnel impact
