What's in the kit and what it does
The CL-ST-NEON25-360D Horizontal Surface Mount Kit is a dedicated installation accessory package, not a light source. Its only job is to hold a Canolight STNEON25 PC neon tube flat and straight against a ceiling in a horizontal orientation, for the 1 m tube length. Every component is precision-matched to the STNEON25 profile so the tube nests into the hardware with a snug, rattle-free grip. That matters more than it sounds: a round 360-degree neon tube that isn't cradled by the right geometry will rotate slightly, and once it rotates, the seam, the feed point or the end cap ends up facing the room.
Why horizontal ceiling mounting needs its own kit
Wall runs and vertical drops let gravity work with the tube. A ceiling run works against it. The load hangs from the fasteners for the entire length, and any gap between supports shows up instantly as a sag in what is supposed to be a perfectly straight line of light. This package is engineered around the specific geometry and weight distribution of the STNEON25 tube and provides stable support along the full 1-metre span, so the finished run reads as one continuous, level glow rather than a series of soft curves. It's the difference between a line that looks drawn with a ruler and one that looks improvised.
Installation and surfaces
Surface mounting is the practical choice whenever recessing is off the table. Think poured or precast concrete ceilings, finished drywall you don't want to open back up, decorative soffits, wood slat ceilings, and retail bulkheads built after the electrical rough-in. Mark your line, confirm your anchor type for the substrate, set the supports evenly along the metre, then seat the tube. Because the hardware is selected to minimize visible fasteners, the run keeps a clean, low-profile appearance from the floor — worth the extra two minutes of layout on any ceiling people will actually look at. Always follow local electrical code and have line-voltage or driver connections completed by a qualified electrician.
Compatibility and project use
Compatibility is the whole point of buying the matched kit. Because it is factory-specified for the STNEON25 PC tube, fit, finish and load ratings are validated in advance, which removes the guesswork that eats hours on site. On multi-unit residential, retail rollouts or restaurant chains, that consistency is what keeps twenty ceilings looking like they were done by the same hand. Contractors, lighting designers and AV integrators use it for cove-free ceiling accents, corridor lines, perimeter runs in gyms and salons, feature lines over bars and reception desks, and clean graphic strokes in showrooms and basement rec rooms. Order one kit per 1 m STNEON25 tube you intend to mount horizontally on a ceiling.
Documentation
The technical PDF for the CL-ST-NEON25-360D Horizontal surface mount kit is available in the Documentation tab of this page. Review it before ordering to confirm the mounting layout and the orientation your project requires, and keep it with the job file for the installing electrician. SKU: CL-ST-NEON25-360D-Horizontal surface mount kit, brand CANOLIGHT.
