660nm Red Light Led Therapy Bulb Lamp for Skin and Pain Relief (Black)

Effective wavelengths of near infrared light therapy include 750 nm to 1,400 nm. For thehealing of deep wounds or the relief of deep muscle and joint pain，the wavelengths ofnear infrared are more beneficial.850nm and 980 nm are common for near infrared lighttherapy. DGYAO adopts 12pcs660 nm red led lights.The combination of red and infrared light increase blood circulationby thermal effect to provide pain relief.

The NIR is the shortest wavelength and the most penetrating infrared ray,which canpenetrate 5 to 10 mm of the human body tissues. Infrared light can penetrate the skin,directly to the muscles,subcutaneous tissue and other thermal effects. Accelerate bloodcirculation，increase metabolism, reduce pain，increase muscle relaxation,resulting inmassage effects. Infrared light eliminates swelling and promotes inflammation dissipation.

▶Treatment time:
One use time in 20 minutes. Do NOT exceed 40 minutes of use in one therapy session.

Specific Warranty Policy:

• 1-Year defects liability period

• 60 days return and replacement warranty

•  18-month free replacement for charger, controller and connectors. (if they are broken).

•  Return postage borne by customers

• The-less-than-three-light-broke-situation will not covered in the warranty policy because it doesn’t affect usage effect.

• ✓ keep the original outer package for successful return.

Q1: What should therapy feel like?
A1: You should feel a very mild warm on your body and muscles relax.
Q2: How often should I use?
A2: You may apply it for 1-3 times per day, 20 minutes each time.Take a rest and drink somewater to relax yourself before next following use.
Q3: Does it has both red and infrared lights?
A3: No,It only has red lights.
Q4: Can this be used in a regular desk lamp or does it require a special type?
A4: Hello, if your socket is E27 or E26 that can use our led bulbs.
Q5: What is the demension of the system?
A5: 3.7 x3.7×4.3 inches.
Q6: How far should I keep this from the part of my body Iam trying to work on?
A6: We recommend 3-6inch, but different people have different pain or skin problem, so you can use it O-6 inch.
Q7: Can it be use on the face?
A7: Yes.Good for face therapy, but not sure for anti-aging.
Q8: How long will it take to experience relief?
A8: We recommend using it for 2-3 therapy sessions per day for the first month. Please bepatient because it may take several weeks toexperience optimal relief.
Q9: Can I use this with pain medications?
A9: You’d better to ask your doctor about it.
Q10: Are there side effects?
A10: No. You may experience the skin irratation if you’re allergic to red lights.
Q11: Does this require safety glasses?
A11: No, but please don’t look at the lights for a long time.
Q12: Can people with heart disease or heart pacemaker use it?
A12: No.
Q13: What situations should I not use the therapy?
A13: When you suffer high fever, tumour, open tuberculosis, heart disease, acute soft tissueinjury.
Q14: Can I use it while eating and drinking?
A14: No.
Q15:Can l use it before sleeping?
A15: Yes.
Q16: Can multiple people share the device?
A16: Yes. The device can be used by different people and your pets too if you like.
Q17: What’s the wave length of the lights?
A17: The therapeutic Wave length is 660nm red .
Q18: Can ! put the device into water for washing?
A18: No.
Q19: Can this be used with 240 volts?
A19: Yes, ok with 110-240 V.