This is a twin headed light for the overhead gantry of the Ender 3. It uses 24V LED tape so no need for drivers. I wired the LED strips directly into the 24V section of the power supply, so they come on as soon as the printer is powered on. Printed on standard settings using PLA with a channel to run the cable between the 2 lighting outriggers, so all the cables should be hidden when installed.