Blizzard Snowblind LED Strobe FixtureFitted with 18x high power 1W cool white LEDs, the SnowBlind is an impressively bright fixture. The fixture features full range brightness intensity adjustment, rate of strobe (speed), and internal microphone sensitivity that are fully controllable by just 3 channels of DMX, or by its easy to use 4 button LED control panel menu. Sound sensitivity can also be manually adjusted by the sensitivity adjustment knob that's located on the rear of the unit.