Get all the benefits of Ultrasound, LED and Thermal therapies in a single, do-it-yourself pain management system in the comfort of your home.


Life begins, when pain ends

Maser's portable pain manager, PAINLITE is a device used for pain relief from arthritis, neck pain, shoulder pain, joint pain, abdominal pain, muscle spasms and similar ailments.

It is an intense combination of Ultrasound, Photon & Thermal Energy therapy.

Ultrasound Therapy

Photon Energy Therapy

Thermal Energy Therapy

Photon Therapy

Principle of working

PAINLITE uses Color LEDs to emit light of a narrow band of frequencies. LEDs have different wavelengths or color characteristics.

Visible light has been used to affect different positive changes at the cellular level.

Light therapy stimulates the natural healing power in the cells of the body. It uses the energy of light, also called photon energy to stimulate the activity of certain cell components

Different LED colors used for Photon Therapy and their purpose


This visible red light is very beneficia l in treating all types of pain. It is more effective in providing relief from ailments of bones, joints, and deep muscle tissue. Red LED wavelengths penetrate to different depths and affect tissues differently and the therapeutic effects are the same.

Green LED

Green is considered as a master color and it works as an anti-inflammatory as well as provides relief from painful joints.

Yellow LED

This can be a great stimulant for the sensory and motor nervous system, as well as for toning muscles. It helps increase the energy state. It also relieves arthritic pain and improves the lymphatic system.

Blue LED

This is used for treating inflammation and for relaxing muscles.

Optical properties of skin

  • Infrared 950 nm
  • Red 660 nm
  • Yellow 590 nm
  • Orange 612 nm
  • Green 574 nm
  • Blue 465 nm
  • Purple 420 nm

How LED lights stimulate the human cell

Ultrasound Therapy

PAINLITE uses the latest Vibron Technology to transmit low frequency ultrasound non-invasively on humans to promote cell metabolism.

Transmission of Ultrasound waves produces thermal and non-thermal effects on cells.

The warming effect encourages healing in the soft tissues by increasing the metabolism at the level of the tissue cells.

The sound waves penetrate the skin and surface layers and cause muscles and soft tissues to vibrate gently, thereby healing the affected area by soothing inflammation and relieving pain.

Ultrasound waves also cause muscles and tissues to relax and increase blood flow to help reduce local swelling and chronic inflammation.

Increased blood flow also delivers more oxygen and nutrients to the tendons and tissues, removes cell waste, and aids healing.

Effect of ultrasound on joints

Ultrasound penetrates joints and tissues thermally, and mechanically stimulates and improves permeability.

Effect of ultrasound on human cell

Thermal Action

It improves oxygenation and circulation, and promotes cellular health by staving off free-radical damage and helps to relieve pain.

Thermal action also helps ultrasound and LED lights to penetrate deeply into the skin, thereby enhancing their effectiveness.

Health Benefits

  • Stimulates cell metabolism (activation of ATP and protein synthesis)
  • Provides pain relief, reducing medication needs
  • Promotes tissue regeneration
  • Stimulates enzyme synthesis
  • Stimulates immune system
  • Improves blood circulation
  • Stimulates cell growth
  • Reduces swelling

Other Benefits

  • Non-invasive treatment
  • Painless
  • No known side effects
  • Safe to use
  • Easy to use


  • Treatment Area 2.5 sq. inches
  • Treatment Time 5 mins.
  • Number of LEDs 28 nos.
  • Type of LEDs 465nm - 950nm wavelength
  • Power Supply 110 - 230VAC - 50 - 60Hz
  • Operating Frequency ≥ 20kHz ≤ 60kHz
  • Sound Output 80db - 110db (50mw / sq. cms)