A:It is not an immediate miracle transformation that will occur overnight, but it will provide you with ongoing improvements that you will begin to see in anywhere from 24 hours to 2 months, depending on the condition, its severity, and how regularly the light is used.

A:Yes. Just because you're seeing results, it doesn't mean that your skin cells are finished doing their jobs. It's just that the results of their efforts are starting to become something you can see and/or feel. Keep up the treatments until you reach your goal level of results. Then you can start a weekly maintenance schedule.

A: Yes, we offer 2-5 years warranty to our products.

A:Both near-infrared light at 810nm&850nm and red light at 630nm&660nm have been designed to improve cellular function. The main difference is that the skin tissues absorb the red light, leading to enhance collagen production and skin health. Near-infrared light at 850 nm is not visible to the human eye. It penetrates deeper tissue, leading to benefits like increased reduced joint pain and muscle recovery.

A:This depends on the condition you are treating and the device you are using. It is recommended to use it 3-5 times a week for 20-30 minutes each time.

A:Yes, we provide OEM and ODM service together for distributors and resellers. We accept custom LOGO, package, user manual.etc.

A:Clinical studies have shown light therapy to be safe and have no side effects. But, before using red light to children, contact your doctor.