amaran PT4c 4ft RGBWW LED Pixel Tube Light (AP40012A10)

The amaran PT4c is a 4-foot RGBWW LED pixel tube light built for filmmakers and lighting designers who need a full-size battery-powered tube capable of unique pixel effects and enough output to light a scene. With 16 independently controllable pixels, a CCT range of 2700K to 10,000K, and CRI 95 / TLCI 98 color accuracy, the PT4c delivers dynamic pixel effects, color chasing, and accurate white light in a format large enough to serve as a key light, practical fixture, or large-scale in-camera element.

At twice the length of the PT2c, the PT4c casts light across wider areas and works as a convincing fluorescent tube replacement for in-camera practicals, interview edge lights, and product photography reflections. Its 16 pixels enable advanced color chasing effects - including one, two, and three-pixel chase patterns - across the full length of the tube, while 7 Pixel FX and 9 System FX cover fire, rainbow, fireworks, cop car, TV, and more. All effects are accessible from the onboard interface, Sidus Link Bluetooth app, or wired DMX via the included USB-C to DMX Adapter.

Powered by a built-in 77Wh lithium-ion battery, the PT4c matches the PT2c's 170-minute maximum runtime despite its larger size and supports USB-C PD 32W fast charging. Clear 3/8-16in threaded magnetic T12 brackets mount the tube to ferromagnetic surfaces or to standard baby pins and spigots without obstructing the light output. Multiple PT4c and T-series tubes can be joined using separately available 4-Splice Connectors to build large-scale 3D light structures.

Key Features

• 16 Independently Controllable Pixels: Enables advanced per-pixel color control and chasing effects across the full 4-foot length for dynamic in-camera visuals and creative scene lighting.
• Full RGBWW Color Range: Tunable from 2700K to 10,000K with full green-magenta control, CRI 95, and TLCI 98 for broadcast-quality color accuracy.
• 7 Pixel FX + 9 System FX: 16 built-in effects accessible onboard, via Sidus Link app, or via the included USB-C to DMX Adapter for console-level control.
• 77Wh Internal Battery: Up to 170 minutes of runtime at maximum output; USB-C PD 32W fast charging for quick turnaround between setups.
• Transparent Magnetic T12 Brackets: Clear brackets with 3/8-16in threads mount the tube to magnetic surfaces or to standard grip hardware without blocking light output.
• DMX Adapter Included: USB-C to DMX Adapter with USB-C input unlocks 14 built-in DMX profiles and DMX loss behaviors for professional console integration.
• 4-Splice Connector Compatible: Joins with other PT and T-series tubes via separately available 4-Splice Connectors to build custom 3D multi-tube configurations.

Technical Specifications

• Model: PT4c
• Length: 4 ft (120 cm)
• Pixel Count: 16 independently controllable pixels
• Color: RGBWW
• CCT Range: 2700K - 10,000K
• CRI: 95
• TLCI: 98
• CQS: 96
• SSI (Tungsten): 85
• SSI (D56): 75
• Output: 332 Lux @ 3.3 ft (5600K, 180 deg)
• Dimming: 0-100% stepless
• Battery: 77Wh internal lithium-ion
• Battery Runtime: Approx. 170 min @ 100% output
• Charging: USB-C PD 32W fast charging
• Beam Angle: 180 degrees
• Pixel FX: 7 (Color Fade, Color Cycle, 1/2/3-Pixel Chase, Rainbow, Pixel Fire)
• System FX: 9 (Fireworks, Fire, Paparazzi, Faulty Bulb, TV, Pulsing, Cop Car, Lightning, Party Lights)
• DMX Profiles: 14 built-in (via included adapter)
• Control: Onboard UI, Sidus Link Bluetooth App, DMX (adapter included)
• Mount: 3/8-16in threaded magnetic T12 brackets; 3/8-16in threaded end cap mounts
• Cooling: Passive (silent operation)

What's in the Box

• amaran PT4c RGB LED Pixel Tube Light (4 ft)
• 45W Power Adapter with USB-C Cable
• 2 x 3/8-16 Eyebolt
• 2 x Magnetic T12 Bracket
• USB-C to DMX Adapter with USB-C Input
• Floor Stand
• Carry Case