Martin Lighting VDO Fatron Curving Coupler Rigging Accessory

The Martin Lighting VDO Fatron Curving Coupler is a mechanical rigging accessory engineered specifically for production and installation professionals working with Martin's VDO Fatron LED bar system. Lighting designers, touring production crews, and architectural install teams use it to create curved or arced arrangements of VDO Fatron fixtures, expanding beyond the straight-line configurations that standard linear couplers allow. This enables complex surface treatments, stage architectures, and scenic elements that demand precise geometric control over fixture placement.

Within the VDO ecosystem, rigging consistency matters as much as photometric performance. This coupler integrates directly into the same accessory family as the linear coupler, parallel coupler, pivot coupler, half coupler, spigot adapter, and floorstand options Martin offers for the Fatron and Sceptron product lines. Choosing a purpose-built coupler over improvised rigging ensures repeatable fixture spacing, cleaner cabling runs, and a safer load path, particularly in touring contexts where setups must be replicated quickly and accurately across multiple venues.

For integrators specifying permanent installations, the coupler supports the M6 captive nut channel on the back of the extruded aluminum VDO Fatron profile, keeping the mechanical connection consistent with the fixture's IP65-rated construction. Whether the application is a curved video wall surface, a sweeping architectural wash, or a touring LED set piece, this coupler is the correct hardware solution for achieving controlled arc geometry in a VDO Fatron rig.