This ARRI L10-C Color LED Pole-Operated Fresnel offers a runtime of 7,564 hours. Note that it does not come with a power supply.

To use this ARRI L10 - C Color LED Pole - Operated Fresnel, you'll need to connect it to an appropriate power supply (not included). First, make sure the area where you plan to use it is safe and dry. Then, carefully set up the pole - operated part according to the pole's instructions. When using, keep it away from water and extreme temperatures. For maintenance, clean the lens gently with a soft cloth regularly. Also, check the connections to ensure they are secure. Always remember that it doesn't come with a power supply, so you have to provide your own suitable one.