Illuminant of this light adopts high brightness LED of USA LUXEON and UK manufactured honeycomb soft filter, it is small-sized and portable easily, power consumption is about 11V and its brightness is equivalent to incandescent lamp of 12V, 35W. With a dimming knob, the electric current could be adjusted stably at a constant output voltage. This LED camera light has a particular long lifetime of nearly 100,000 hours.