This hi-tech features would not only help the patients or seniors ,with joints or spinal abnormality, to have better and safe walking due to the function of hold of good body balance, but also it would help for better joint movement and rebuilding muscle by motion of weight dispersion. This hi-tech walking device is equipped with advanced features withauto brake system, reverse prevention system (reverse speed reduction), brake system, parking brake device and etc, to enable to use in any rough way or slopes, with higher safety rate.

We are now on a mission to produce hybrid system of rollator by utilizing electrical energy generated by the generator and electronic speed resistance system, which is already patented.

For using commercial power source of current LED lighting device, it is essential to use AC-DC converter and must use ballast (converter) with either SMPS or LINK SWITCH way for stable power supply. However, either way of using the ballasts have been facing technical difficulty, high cost and short-lived problem.
So, we are planning to commercialize our new breakthrough ballast replacement (converter) technology as world's high class LED lighting device with the elements of high energy efficiency, low cost, long life and low heat dissipation.