Digital Lighting Systems Analog 0-10V Dimmer packs are designed for architectural dimming of all types of Triac dimmable lighting loads ( leading edge ) including Line voltage dimmable LEDs & CFLs and Magnetic Low voltage transformers MLV, Electronic Low Voltage transformers ELV...3 wire ballasts & LED Drivers ( example Lutron Hi Lume 3 wire drivers & ballasts ...)  

Also, Digital Lighting manufactures Reverse Phase, trailing edge , ELV dimmers and dimmer packs.

Compatible with any standard 0-10V wall dimmer and could be integrated with 0-10 V lighting controls, photo cells, occupancy sensors, daylight harvesting & energy management  systems.(Lutron, leviton, Cooper, Wattstopper, GE, Osram, Douglas  etc...) All the 0-10V dimmers could be controlled as well from an 80-100 KOhm potentiometer. 

0-10 V analog control Dimmers REVERSE PHASE, TRAILING EDGE. ELV

RPD4250  ( 4 dimmers x 250 Watts each @ 120 VAC      reverse phase, trailing edge, ELV )     $460

RPD1300  ( 1 dimmer x 300 Watts @ 120 VAC      reverse phase, trailing edge, ELV )        $198