Lutron makes a few dual or stacked controls. Unfortunately not all of them are compatible with LEDs. None of them are rated to dim LEDs. We can only switch them with certain products.
- MA-L3L3-xx (dual dimmer/dimmer): Not designed to support LEDs on either dimmer.
- MA-L3S25-xx : (dual dimmer/switch): LEDs will only work on the switch half if there is at least 40w incandescent/halogen on the dimmer half.
- MA-L3T251-xx (dual dimmer/timer): LEDs will only work on the timer half if there is at least 40w incandescent/halogen on the dimmer half.
- MA-LFQHW-xx (dual dimmer/fan): Not designed to support LEDs on the dimmer portion.