This ETC Source Four 750 Ellipsoidal Light comes with a bulb and a stage pin. However, it does not include a C - clamp.

To use this ETC Source Four 750 Ellipsoidal Light, first make sure you have a suitable power source for the stage pin. Connect the light to the power supply safely. Since it doesn't come with a C - clamp, you'll need to use your own clamp or mounting method to secure it. When it's time to replace the bulb, turn off the power first to avoid any electrical hazards. Keep the light clean by gently wiping it with a soft, dry cloth. Don't expose it to excessive moisture or dust, as this could affect its performance.