1. Light Bulb Not Lighting:
  • 1 Ballast failure
Eco-Friendly Electronic Ballast for Optimal Moving Head Stage Lighting Performance

Regulate electrical current for moving head lights, ensuring energy efficiency and high-quality lighting for stages

  • 2 Bulb failure

  • 3 Mother board malfunction

  • 4 Power supply has no output of 380V

  1. Light Bulb Lights Up for a While and Then Goes Out:
  • 1 Bulb aging or poor quality
  • 2 Fan failure or too much dust

  • 3 Thermal resistor aging
  • 4 Aging wiring terminals, etc.
  1. Light Bulb Explosion:
  • 1 High power supply voltage
  • 2 Poor circuit contact or intermittent power failure
  • 3 Bulb electrode terminal looseness or improper tightness
  • 4 Ballast coil short circuit, etc.
  1. Channel Not Turning or Sticking:
  • 1 Motor ribbon cable issue

  • 2 Driver IC burnt out

  • 3 Motor lead wire detached or broken solder joint
  • 4 Poor connection at both ends of the ribbon cable
  • 5 Loose connection in the mother board IC

  • 6 Lack of lubrication
  1. Position Shift:
  • 1 Belt slipping or loose

  • 2 Lack of lubrication in bearings
  • 3 Reset malfunction
  • 4 Motor aging

  • 5 Broken ribbon cable
  • 6 Loosening of bearing adjustment screws