Smart lights and home security | Philips Hue

Hue Flux Strip Extension Cable 16ft: Placement and Setup Tips

Hue Flux Strip Extension Cable 16ft: Placement and Setup Tips

By Smart lights and home security | Philips Hue | Published: 2026-10-31

Category: How-to Guides

Learn how to extend your Flux strip light with the 16ft extension cable, plan placement, and route the cable cleanly for a tidy, flexible setup.

Quick answer

Use the Hue Flux strip extension cable 16ft to place your Flux or Flux ultra-bright strip light farther from the power outlet, keeping the power supply unit hidden. Plan the route and test the connection before mounting the strip permanently.

When the 16ft extension makes sense—and when it doesn't

The extension cable is designed for indoor Flux and Flux ultra-bright strip lights. It adds 16 feet of reach between the strip light and the power supply, so it's useful when your outlet is far from where you want the light. It also lets you tuck the power supply out of sight, such as behind furniture or in a cabinet.

If your outlet is already close to the strip location, the extension may be unnecessary. Also, the cable is not rated for outdoor use, so keep it indoors. And if you need to connect multiple strip segments, check whether you need a separate connector rather than this extension cable.

Plan the cable route before you commit

A clean installation starts with a realistic route. Measure the distance from the power outlet to the strip light's starting point, then add a little slack for corners and adjustments. Avoid routes that cross walkways or high-traffic areas where the cable could be pulled or damaged.

Consider how you'll hide the cable—along baseboards, behind trim, or under rugs (only if safe and not a trip hazard). The extension's minimalist design helps it blend in, but planning the path first prevents visible loops and last-minute detours.

Step-by-step setup for the Flux extension cable

  1. Power down and unplug: Turn off and unplug the Flux strip light and its power supply before making any connections. This prevents accidental shorts or damage. Always disconnect power before handling cables.
  2. Connect the extension to the strip light: Plug the extension cable into the strip light's connector, ensuring it clicks or fits securely. Do not force it—connectors are keyed and should align easily. A loose connection can cause flickering or intermittent power.
  3. Connect the other end to the power supply: Plug the extension's other end into the power supply unit. Again, check that the connection is fully seated. Test the light before mounting anything permanently.
  4. Test the setup: Plug the power supply into the outlet and turn on the strip light. Verify that it powers on and responds to controls. If it doesn't, recheck both connections. If the light fails to turn on, try removing the extension to isolate the issue.
  5. Route and secure the cable: Run the cable along your planned path, using cable clips or adhesive mounts as needed. Avoid sharp bends and keep it away from heat sources or areas where it could be pinched. Leave a little slack at both ends to avoid strain on the connectors.
  6. Mount the strip light: Now mount the strip light in its final position, following the manufacturer's instructions. Make sure the extension cable is not pulled tight. Double-check that the cable is not visible from normal viewing angles if you want a clean look.

Product facts

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