HDL-MPDA04-RF.28 4CH Wireless Ballast Dimming Actuator (L+N Type) Input Voltage:AC85-265V, 50/60Hz. It has 4CH for 0-10V output, able to adjust the LED value by electronic ballast. And it has 4CH dry contact, can control target by switch. Parameters Model HDL-MPDA04-RF.28 SKU 842011 Bus Power mA Width 52 mm Height 47 mm Depth 24 mm Weight 33 g Material CustomOne CustomTwo CustomThree CustomFour CustomFive Discount category A 14 pcs in stock in stock in stock You can buy these goods through registered HDL partner. Question to product Related Documents HDL-MPDA04-RF-28-无线4路0-10V调光器-4CH-Wireless-0~10V-Dimming-Actuator