A Truly Green Lighting Solution
Compared to other high efficiency lighting solutions, plasma light is the only one that can be truly considered green. First of all, there is no mercury at all. Fluorescent lamps, induction lamps, metal halide and sodium vapor lamps all utilize mercury to generate light, so proper disposal is always a concern. If these lamps ever break, the mercury is leeched out into the environment creating a toxix hazard.
In addition, Plasma lights are completely free of all hazardous materials in the RoHS and WEEE initiative. There is no Chromium, Lead or Cadmium in its production or in its use. No arsenic is used, unlike high-output LEDs which use gallium arsenide as a substrate. There are simply no other lights that can claim credentials as green as plasma lights.