XLN & XLC Series LED Power Supplies MEAN WELL XLN and XLC Series LED Power Supplies are plastic housing LED drivers with double insulation. These LED power supplies are available in 25W, 40W, and 60W power ratings. The XLN LED power supplies include an independent wiring output design, fully encapsulated to meet IP67 waterproof function. The XLC LED power supplies feature a terminal-block output design with options for independent or built-in mechanisms. These LED power supplies offer multiple current options, and output current can be adjusted through DIP-switch or NFC sensing methods. The XLN and XLC power supplies provide various dimming function options such as 3 in 1, DALI-2, KNX, Casambi, and Matter.