How long do the FireLight® Bulbs last, and how do I replace them?Updated 3 hours ago
The FireLight® Bulb is rated for 5,000 hours and typically lasts 5 to 10 years, depending on use. When it eventually burns out, replacing it is simple—it screws in just like a standard bulb, no tools needed.
If it burns out within five years, we’ll replace it for free under our warranty. After that, you’ll still get a special replacement price of $95.
Long-lasting, easy to replace, and always backed by us.
Feature | FireLight® Infrared Bulb (250W) | Standard heat lamp bulb (250W) |
CE certified | Yes | No |
Certified RoHs | Yes | No |
Filament temperature | 2450 K | 1600–2000 K |
Warranty | 2 years | none |
Intensity of 1 bulb at 12 inches | 153 mW/cm2 | 34.3 mW/cm2 |
Intensity of 1 bulb at 18 inches | 61.7 mW/cm2 | 15.0 mW/cm2 |
Intensity of 1 bulb at 24 inches | 46.4 mW/cm2 | 7.2 mW/cm2 |
Intensity of 2 bulbs at 18 inches | 88.6 mW/cm2 | 47.4 mW/cm2 |
Intensity of 2 bulbs at 24 inches | 63.0 mW/cm2 | 30.0 mW/cm2 |
Intensity of 2 bulbs at 30 inches | 39.2 mW/cm2 | 20.2 mW/cm2 |
Relative near infrared/red light therapy (mitochondrial stimulation) power level (600–1100 nm band) | 2–5x | 1x |