FireLight Infrared Bulb (B-Grade)
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SKU: BT00120000B UPC: 810018190002
Experience infrared therapy the way nature intended with our proprietary FireLight® bulbs (formerly known as ThermaLight®). We spent years perfecting a spectrum that delivers near, mid, and far infrared, plus red light just like the sun—but with none of the harmful UV.
The bottom line: you get the best heat and light therapy in less time. Sweat faster, feel better.
- No harmful UV light
- No blue light
- No flicker stress
- No mercury, no toxic materials, no paints, no coatings
- Delivers 2–4x more red and near infrared wavelengths than competitors
- High-frequency hard quartz glass
Note: Each stained glass bulb is unique and may have slight color variations that in no way affect performance. Each bulb goes through a strict quality control process to ensure your satisfaction.
*Two-year warranty applies to FireLight® Bulbs used as intended in SaunaSpace products. For all other uses, warranty is limited to one year. When you make a warranty claim, SaunaSpace may ask for proof of purchase of accompanying SaunaSpace products before processing the claim.
No One Does Infrared Like Us
We’ve spent years crafting the perfect hand-blown sauna bulb. We mimic the best of the sun—with none of the harmful UV—to create full-spectrum infrared therapy that is truly one of a kind.
See How it Works
Customer support hours (CST):
9am - 5pm, Monday - Friday
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