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5.0
Rated 5.0 out of 5 stars
2 Reviews

FireLight Infrared Bulb (B-Grade)

$65 USD
$95 USD $65 USD
Voltage
FireLight Infrared Bulb (B-Grade)
$65 USD
$95 USD $65 USD
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2-year Warranty
Not Eligible for Return
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SKU: BT00120000B    UPC: 810018190002

Overview Specifications

 

This item is B-Grade. This means it has minor cosmetic flaws like bubbles and minor color variances in the stained glass. They have the same irradiance levels and spectral output of our A-Grade FireLight® Bulbs. 

This item is final sale and cannot be returned, but it is eligible for our standard warranty.

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
  • Delivers 2–4x more red and near infrared wavelengths than competitors
  • Mouth-blown stained glass made using ancient techniques

Weight

3.2 oz (91 g)


Dimensions

Bulb diameter: 4.9 in (125 mm)

Stem diameter: 1.7 in (42 mm)

Bulb height: 6.6 in (168 mm)


General specifications

Bulb type: R40 

Socket type: E26

Base type: screw-in

Glass color: dark red

Coating/finish: none

Filament: C-9

Rated life: 5,000 hours

Bulb material: hard glass

Product technology: Incandescent

Glass processing: tempered, annealed

Glass production method: mouth-blown, hand-rolled

Cap-base material: brass


Electrical info

Wattage: 250 W

Input voltage and frequency: 120V at 50–60 Hz1, 240 V at 50–60Hz2

1120V is used in USA, Canada, Mexico, Japan and other select countries.

2240V is used in Europe, Asia, South America, and Australia/New Zealand, and most of the rest of the world.

Don't know which voltage to select? Learn which is correct for you in our Help Center.


Operating specifications 

Max operating temperature: 570 °F (299 °C)

Intensity: 1400 W/m2 at 1 ft (305 mm)

Lamp fixture: intended for use only in a lamp fixture rated for minimum 250 W*

*use in a lamp fixture not meeting the wattage rating requirement voids the warranty. Learn more about our FireLight® warranty.


Approvals 

CE-certified

RoHS-certified


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Firelight bulb

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
5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
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2 reviews
  • C
    Cason
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Bought 5 of these. Love them. Built my own sauna for 200 bucks with these. They truly do make you sweat faster. High quality bulbs. 10/10

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  • J
    John
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Smooth process

    Was this helpful?
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