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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
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Named Favorite Specialty Brand Bulb
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TheraBulb Designed to Maximize Red Light and Near Infrared Output (NIR-A)
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Emits Energy from 400nm - 1000nm. This Includes:
- Red Light: 650nm-699nm
- Other Visible Light: 400nm-649nm
- Near Infrared Energy: 700nm-1000nm
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Peak (Predominant) Wavelength: 750nm (23.39%)
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Maximum Operating Temperature: 572°F
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Irradiance at Portions of a Meter:
- .33M: .11 mW/cm2
- .5M: .043 mW/cm2
- 1M: .01 mW/cm2
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Wavelength Output and Distribution, Irradiance, Operating Temperature, and Absence of EMF Verified in Independent ISO 17025-Accredited Laboratory
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High Intensity 250 Watt Infrared Heat Bulb
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RoHS Compliant Certified Product - Free of Hazardous and Toxic Materials (Including Lead, Teflon, and Mercury) - CE Certified
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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:
- 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
4.4 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Durable
Color: Nude, Size: Women 9-13
These are form-fitting and durable. Wearing these keeps the skin moisturizer in place so it can be effective.
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Reviewed in the United States on January 14, 2026
★★★★★ 5
Great Results
Color: White, Size: Women 9-13, Color: White, Size: Women 9-13
The Jfrhuds Moisturizing Silicone Socks work very well. I ordered the white 2-pack in the large size 9-13, and each came packaged in an individual zipper bag. I wear a women's size 9-9.5, and they fit me perfectly. I can see how they have enough stretch to fit larger sizes easily and comfortably.
These socks are a lot thicker and heavier than I expected. They are rubbery with non-slip treads on the bottom. As soon as I put them on my feet, they actually felt very moisturizing and almost wet, even though I had not put moisturizer on my feet first. Plus my feet felt cold at first. It was different than I expected, I had never worn this type of sock before, and it was an interesting sensation.
They work great, and I am sold on the benefits of these socks. I wear them to sleep at night and dodn't walk very far in them. They seem pretty sturdy, but I don't want to push it and will just use them for their intended purpose. My feet weren't super dry or cracked, but the socks really helped revive them and make them super soft again. I love them; they are great for self-care and would also make a wonderful gift.
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Reviewed in the United States on April 20, 2026
★★★★★ 1
Not durable
Color: Nude, Size: Women 9-13
Only used two of them so far. One sock lasted nearly 3 wears. The other broke before I could finish wearing it the second time. Basically useless junk.
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Reviewed in the United States on April 2, 2026
★★★★★ 4
Thick Silicone Moisturizing Socks
Color: Nude, Size: Women 9-13, Color: Nude, Size: Women 9-13
★★★★☆ Thick Silicone Moisturizing Socks
I ordered these silicone moisturizing socks to try for dry heels. Unlike typical fabric spa socks, these are made entirely of soft silicone and are noticeably thicker and very stretchy.
When I first took them out of the package there was a visible fold line in the silicone. It appears to be from how they were folded in the packaging rather than a defect in the material. The silicone itself feels durable and flexible.
The design works like a full silicone sleeve that traps moisturizer against your skin. I applied Aquaphor first and then slid these on so the moisture stays in contact with the skin longer. One thing I noticed right away is that the silicone feels cool when you first put them on, which is actually pretty comfortable.
The bottoms have a zig-zag textured pattern that gives some grip if you need to stand briefly, though these seem better for relaxing while moisturizer absorbs rather than walking around much.
The ankle opening is the tightest part of the sock. It stretches, but it’s noticeably snug compared to the rest of the silicone, which helps keep them from sliding off.
For sizing reference, I wear a women’s 7.5–8 shoe and the size Large fits comfortably. There’s plenty of stretch and I can wiggle my toes easily, so they should accommodate larger feet as well.
They’re also easy to clean. After using them you can simply wash them with soap and water and let them dry completely before storing or using them again.
Overall these appear well made with thick silicone and plenty of stretch. If you use moisturizing socks or heel treatments, these work well for keeping lotion in place while your feet absorb it.
Since this set comes with two pairs for about $10, the price seems pretty reasonable for something reusable like this.
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Reviewed in the United States on March 6, 2026
★★★★★ 5
HEALTH & BEAUTY
Flavor Name: XL silicone socks 2 pairs
LOVE IT
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Reviewed in the United States on April 13, 2026