SKU: 34983261422

Near Infrared Bulb - 250 Watt (120V for North America)

Sale price$28.79 Regular price$31.99
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

Near Infrared Bulb - 250 Watt (120V for North America)20V for Use in US, Canada, Mexico, and other countries with 110 120V electrical systems. NOT FOR USE IN EUROPE, ASIA, AFRICA, OCEANIA Named Favorite Specialty Brand Bulb TheraBulb Designed to Maximize Red Light and Near Infrared Output (NIR A) Emits Energy from 400nm 1000nm. This Includes: Red Light: 650nm 699nm Other Visible Light: 400nm 649nm Near Infrared Energy: 700nm 1000nm Peak (Predominant) Wavelength: 750nm (23. 39%) Maximum Operating

  • 20V for Use in US, Canada, Mexico, and other countries with 110-120V electrical systems.  NOT FOR USE IN EUROPE, ASIA, AFRICA, OCEANIA
  • Named Favorite Specialty Brand Bulb
  • TheraBulb Designed to Maximize Red Light and Near Infrared Output (NIR-A)
  • Emits Energy from 400nm - 1000nm. This Includes:
    • Red Light: 650nm-699nm
    • Other Visible Light: 400nm-649nm
    • Near Infrared Energy: 700nm-1000nm
  • Peak (Predominant) Wavelength: 750nm (23.39%)
  • Maximum Operating Temperature: 572°F
  • Irradiance at Portions of a Meter:
    • .33M: .11 mW/cm2
    • .5M: .043 mW/cm2
    • 1M: .01 mW/cm2
  • Wavelength Output and Distribution, Irradiance, Operating Temperature, and Absence of EMF Verified in Independent ISO 17025-Accredited Laboratory
  • High Intensity 250 Watt Infrared Heat Bulb
  • RoHS Compliant Certified Product - Free of Hazardous and Toxic Materials (Including Lead, Teflon, and Mercury) - CE Certified
  • Lab Certified Not to Emit EMF
    Fits US E26 Socket Rated at 250 Watts or Higher
    Compatible Infrared Saunas That Use Incandescent Infrared Bulbs
  • Infrared Filtering Eyewear Recommended While In Use
Product Notes:  

There may be slight variations in glass color and the surface of your TheraBulb may show minor cosmetic blemishes. These may include small dimples, bubbles, areas of heavier or lighter coating, spots of darker or lighter color and minor marks on the bulb. Color variations and cosmetic blemishes may be more apparent when the bulb is on, but in no way negatively impact the performance or life of the bulb. To learn more, read our blog post Why Bulb Color and Performance Are Unrelated.

To learn about lamp options for operating your TheraBulbs, see our blog post, What Can I Use To Operate My TheraBulb?

A precautions fact sheet for use and care of the bulb is delivered electronically upon purchase. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34983261422

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4.6 ★★★★★
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Michael Grubbs
Birmingham, US
★★★★★ 5
Great socks
Number of Items: 6, Color: Black (6-pairs), Size: Medium
Very nice socks! They are thick, soft, comfortable and good moisture wicking! Good value as well.
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Reviewed in the United States on November 18, 2025
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Dozing Bull
Boise, US
★★★★★ 5
good socks
Number of Items: 6, Color: Red Assorted (6-pairs), Size: Large
I like that they stay on pretty well. also liked the thickness - not too thin / not to thick. also i like that on the inside there are no random threads all over ... i found that to be a problem in similarly priced products from other major brands (and also the cheap options at costco also had that same issue). I've had them a few months and I think they'll last. *** 1 year Update *** Still great! I think they'll easily last me 2-3 yrs! Love how comfy they are. easy to pull on / off. nice colors. highly recommend. I bought some road runner sports socks for almost 5X the price at the same time i got these and while the road runner socks are pretty good for sports (they fit tighter so tend to stay on in active mode), i find these under armour socks much more comfy for daily wear.
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Reviewed in the United States on December 7, 2023
T
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Tractor Man
Los Angeles, US
★★★★★ 5
Comfortable socs
Number of Items: 6, Color: Black (6-pairs), Size: X-Large
Nice quality and medium thickness. Larger sizes available
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Reviewed in the United States on December 5, 2025
L
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Linda W.
Waukegan, US
★★★★★ 5
Perfect for my company's temporary needs
Color: Gray, Size: 72" wide, 66" Tall
My company ordered multiples of these dividers to separate desks in much smaller temporary space we had to use after our offices were flooded in August 2023. (Yeah, I know - just getting around to reviewing them now!) These fit the bill perfectly. Granted a bit of privacy so we weren't staring at the employee next to us. Easy to put together; excellent value.
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Reviewed in the United States on July 25, 2025
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Bree
Whiting, US
★★★★★ 5
Privacy
Color: Gray, Size: 72" wide, 66" Tall
Sturdy. Is a good divider
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Reviewed in the United States on April 16, 2026

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