PLS (Plasma Lighting System) is eco-friendly and an innovative lighting system. It is semi-permanent, highly efficient and economically beneficial. PLS700’s design provides geometrical and solid feel. By combining round shape and rectangular forms, its simple design mixes well in place such as indoor gym, industrial facility, etc. PLS700 uses AL die-casting, AL press and bending methods for minimizing the weight and improving ease of installing and maintenance. In terms of usability, the product comes with eye-bolt and brackets to satisfy diverse sites. Marks on the bracket lets the installing personnel control the lighting angle intuitively.