DENALI DialDim Lighting Controller

The Denali lighting control offers extensive options.

Independently turn on/off and dim two sets of auxiliary lights via a single switch LED halo switch displays your exact settings.

Unlock smart flashing features that allow you to turn off your auxiliary lights with your turn signal, use your auxiliary lights as turn signals, or flash your headlights when you honk.

On/Off & Dimming

With the DialDim™ switch you can independently switch two light groups on and off and control the light intensity. The blue light circle controls the first light group and the green light circle controls the second light group. You can switch between the two circuits with a double click.

High/Low sync

Your auxiliary headlights automatically switch between your selected dimming level and full intensity using the factory high beam switch. Simply connect the blue input wire to your vehicle's high beam circuit to activate this feature.

Stealth mode

A clever 0% dimming setting on the switch allows your lights to be "off" under normal driving conditions, but jump to 100% intensity using your vehicle's high beam switch. The light also responds to turn signal and horn inputs in this mode, but remains off if no inputs are detected.

Cancel with indicator

When this function is activated, the auxiliary lights (blue circuit 1) are turned off in synchronization with the turn signal to prevent the factory turn signal from being "washed out". Simply connect the yellow and orange input wires to your vehicle's turn signal circuit to activate this feature

Flashing as a turn signal

When this feature is activated, the yellow visibility lights with aftermarket lenses (green circuit 2) flash in sync with the factory turn signals. Simply connect the yellow and orange input wires to your vehicle's turn signal circuit to activate this feature.

Flashing with horn

With this feature enabled, your auxiliary lights will flash at 4Hz on both circuits when you honk. Simply connect the green input wire to your vehicle's horn circuit to activate this feature.

Electronically secured circuits

Both light circuits are electronically protected and can be adjusted directly on the switch! The halo lights up red to let you know when a fused circuit has tripped.

Voltage display display

When starting the vehicle, the switch halo will flash green to indicate healthy battery voltage or flash red to indicate battery voltage below 11.8V.

Undervoltage shutdown

If the battery voltage drops below 10.8V, the lights will not turn on to prevent you from being left high and dry. The switch's halo flashes 4 red LEDs to indicate the undervoltage condition