LED Lighting Components, LED Driver Modules, what is a led driver, led supply

 100 - 277Vac, 220W, 1050mA, 105-210V, [0-10V], IP66 LED Driver

https://www.futureelectronics.com/p/semiconductors--Led-lighting-components--led-driver-modules-rev--constant-current-acdc-led-drivers/xi220c105v210cna1-signify-north-america-2130590