Q3: Does it has both red and infrared lights?
A3: Yes. 56pcs near infrared lights + 168pcs red lights, total 224pcs.
Q4:What’s the Wavelength of the lights?
A4: 660nm in red lights and 880nm in infrared lights.
Q5: What is the dimension of the system?
A5: 3pcs 200 X 200mm and 1pc 205 X 170mm commercially available neoprene based panel.
Q6: How long is the connector strips?
A6: Total 15 ft (4.56 meters).
Q7: Does it need to be plugged into the socket?
A7: Yes. We also have another model that is directly connected to the DGYAO power bank and can be used anywhere. ( but pls note it is needed to pay extra for that).
Q8: How long will it take to experience relief?
A8: We recommend wearing it for 2-3 therapy sessions per day for the first month. Please be patient because it may take several weeks to experience optimal relief.
Q9: Can I use this device in Europe?
A9: Yes, This device is equipped with a US plug, only need a EU adaptor can be used in Europe.
Q10: Are there side effects?
A10: Don't worry about it, but please notice you may will have skin irritation if you’re allergic to the fibers.
Q11: Can people with heart disease or heart pacemaker use it?
A11: We recommends that you consult your primary care provider or physician when introducing Light Therapy. The LED's would be targeting the head region of your body and not in the area of the pacemaker. Contact your Doctor if you have any medical questions regarding use of this device. Contact your Doctor prior to using- taking any light sensitive medications or medical questions. Light Sensitivity Test - the User Guide also recommends testing yourself for light sensitivity prior to initial treatment see less
Q12: What situations should I not use the therapy?
A12: When you suffer high fever, tumour, open tuberculosis, heart disease, acute soft tissue injury.
Q13: Can multiple people share the device?
A13: Yes. The device can be used by different people and your pets too if you like.
Q14: At what voltage can this device be used?
A14: The device can be used within AC 110-240V , or DGYAO DC 12V Portable Battery.
Q15: Can I put the device into water for washing?
A15: No.