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Description

American Lighting Spektrum+ Twilight Trim accessories support control, power, mounting and connections for permanent eave-lighting installations. Choose the individual component for your layout; this listing is not a complete lighting kit.

Options include the controller with integrated gateway, 192W auxiliary power-injection supply, sender/receiver signal booster, 1-, 2-, 5- and 10-foot jumpers, 30-foot power/signal lead for the SPI controller box, 30-foot power-injection end cable and T-connector. These parts have different functions and are not interchangeable. The signal booster is specified for leads/jumpers exceeding 6 meters, with up to 300 feet between sender and receiver and power reinjection required.

Mounting options include Basic Facer, Chase wiring raceway, Backer, Z Flashing and 45° channels, each 78.74 inches long, plus four-pack mounting clips. Basic Facer and 45° channels have 9-inch hole spacing; Chase routes wiring, Backer supports Basic or Chase, and Z Flashing supports Basic. Aluminum channels are field-paintable. Confirm the selected component's compatibility and required companion parts; dots, controller, mounting parts and cables are not supplied together as one package.

Frequently Asked Questions

Does this listing include a complete Twilight Trim lighting system?

No. Each selection is an individual accessory option. Choose the controller, lighting, mounting components and connection accessories separately according to the planned installation.

What is the difference between the controller, auxiliary supply and signal booster?

The controller combines system control, an integrated gateway and a power supply; the auxiliary supply provides additional power injection; and the signal booster supports the signal path across a long cable segment. Neither the auxiliary supply nor the signal booster replaces the main controller.

Which mounting channel should I select?

Basic Facer is the dot channel, Chase is the wiring raceway, Backer provides a base for Basic or Chase, and Z Flashing provides a base for Basic. The 45° channel is a standalone dot-channel profile, not a complete powered kit. Each channel is 78.74 inches long; Basic Facer and 45° channels have 9-inch hole spacing.

Are the jumper, power/signal lead and power-injection end cables interchangeable?

No. The jumpers are offered in 1-, 2-, 5- and 10-foot lengths. The 30-foot power/signal lead is documented for the SPI controller box, while the 30-foot end cable and T-connector serve power-injection applications. Select by function, not length alone.

When is the signal booster required, and does it replace power injection?

The manufacturer specifies the booster for leads or jumpers exceeding 6 meters, and it does not replace power injection. Its sender and receiver support a maximum separation of 300 feet, with power reinjection necessary.