... high-pressure xenon gas, to replace the traditional filament, the two electrodes with mercury and carbon compounds, through the ballast to 23,000 volts high ... so long as they use the current to stimulate the chemical reaction, the two will send up to 4000K-12000K color temperature of ... some other electronic products, normal use, the easier to solve, just add a filter on it, 2, current is too large, ...