![CDATA[The DLD1248-4CH-PRO series is a high performance four-channel LED bus dimmer and driver that supports a constant current input of 12 to 48 VDC. The outputs each offer 700 mA, with a maximum total current of 2.8 A. Control is via DALI and allows the connection of four normally open push buttons and the use of 0-10 V or 1-10 V potentiometers. The operating temperature range is -40 to +60 °C, making it versatile.]]>