Rays posseses a number of patented reflective light technologies. By using advanced and energy-saving light sources, and precisely calculating the projection angles of light in a framed space, it applies a special reflection board to transfer the "wasted light" to dark zones, allowing the light to be spread evenly into every corner, and achieving brightness and an effect of softness. The merits of Rays' technology include a high rate of light transformation, low temperature, good color reduction, easy-ownership, and power saving.