This ellipsoidal light comes with an Edison plug and a bulb, but a C - clamp is not included. It offers great lighting performance.

To use this ellipsoidal light, simply plug the Edison plug into a suitable power outlet. Then you can start enjoying the light it provides. Remember that this product doesn't come with a C - clamp, so if you need to fix it in a certain position, you'll have to get one separately. When it comes to maintenance, keep the light and the bulb clean. Check the bulb regularly and replace it when it burns out. Avoid exposing the light to excessive moisture or extreme temperatures to ensure its long - term performance.