This ETC Source Four 575 ellipsoidal light comes with a stage pin plug and a bulb, but no C - clamp. Ideal for stage lighting setups.

To use this ETC Source Four 575 ellipsoidal light, first connect the stage pin plug to a suitable power source. Then, install the included bulb if it's not already in place. When positioning the light, you can adjust it according to your stage lighting needs. Remember, this light doesn't come with a C - clamp, so you'll need to use other mounting methods. As for maintenance, keep the light clean by gently wiping it with a soft, dry cloth. Don't touch the bulb with your bare hands as the oils from your skin can damage it. If the bulb burns out, replace it with a compatible one. Always turn off the power before any maintenance work to avoid electrical shock.