Who Is the Aputure INFINIBAR PB3 LED Pixel Bar Light For?

The INFINIBAR PB3 is built for cinematographers, gaffers, and content creators who need a compact, battery-powered pixel bar for narrative film, commercial production, and content creation.

Cinematographers and DPs on narrative and commercial sets

Mount the PB3 in-frame as a seamless practical light, or rig it behind set pieces to create edge lighting and dynamic colour effects without the bulk of traditional fixtures.

Content creators and YouTubers

A single PB3 behind your desk gives you a dynamic, colour-accurate backlight controlled from your phone via Sidus Link — no lighting technician needed.

Gaffers building multi-light pixel arrays

Daisy chain multiple PB3s end-to-end with zero visible gap, share AC power across the array, and control every pixel with Sidus Link or industry-standard LumenRadio CRMX.

Best Use Cases for the Aputure INFINIBAR PB3 LED Pixel Bar Light

The PB3's flat edge-to-edge design and built-in neodymium magnets make it one of the most versatile 1-foot LED pixel bars available today.

In-camera practicals and in-frame lighting for film sets

The seamless flat design reads cleanly on camera — no visible hotspots, no bulky housing. Use it as a neon sign replacement, a glowing screen practical, or a window fill in tight interior sets.

Music videos and product cinematography

Stack multiple PB3s into stars, hexagons, or custom geometric shapes using the splicing connector system. Run dynamic Pixel FX across the entire array from Sidus Link for music video backgrounds and high-end product shoots.

Run-and-gun and documentary shoots

The built-in 7.4V 2,000mAh battery (~80 minutes at max output) and passive cooling (no fan noise) mean the PB3 works quietly wherever you need it — no cables, no audio interference.

Volume stages and large LED pixel arrays

Control up to 1,024 pixels across multiple PB3s simultaneously with Magic Infinity FX in Sidus Link, shaping and repositioning your light source in real time without touching a single fixture.

Is the Aputure INFINIBAR PB3 Good for Music Videos?

Yes — the PB3 is one of the most popular pixel bars for music video production. The seamless connector system lets you build geometric shapes (triangles, hexagons, spinning stars) that photograph cleanly in frame. The 24 individually addressable RGBWW pixels per foot, combined with 7 built-in Pixel FX and Magic Infinity FX across arrays, give you the kind of dynamic in-camera practical lighting that typically requires rental-house fixtures.

Can You Use the INFINIBAR PB3 Without External Power?

Yes. The PB3 has a built-in 7.4V 2,000mAh battery that delivers approximately 80 minutes of runtime at maximum output, with a Smart Battery Life Mode that can extend runtime to 2, 4, 6, or 8 hours at reduced output. For longer shoots or multi-light arrays, connect the included AC Power Supply and daisy chain power across multiple INFINIBARs — no additional battery packs required.

INFINIBAR PB3 Compatibility and Setup

Sidus Link app for iPhone and Android

Full colour control, Pixel FX, and Magic Infinity FX via Bluetooth up to 80m / 262ft. Firmware upgrades delivered wirelessly or via USB-C.

DMX and LumenRadio CRMX wireless control

Industry-standard LumenRadio CRMX wireless up to 100m, plus wired DMX/RDM via USB-C to 5-Pin DMX Adapter (sold separately). Integrates directly into existing professional DMX rigs.

Power options — battery or daisy-chained AC

Run on the built-in battery (~80 min at max), or connect the AC Power Supply (100V–240V) and daisy chain power across multiple INFINIBARs in an array.

INFINIBAR connector ecosystem and accessories

Ships with 1 Straight Connector. 9 additional connector types (angle, T-junction, corner, etc.) available separately or in the INFINIBAR Multi-Light Shaping Kit. Compatible with the tool-less INFINIBAR PB3 Softbox and 45° Fabric Light Control Grid.

INFINIBAR PB3 Performance and Colour Accuracy

Output and colour quality

485 lumens at max output · CRI 96+ · TLCI 98+ · CQS 96 · SSI (Tungsten) 85 · CCT range 2,000K–10,000K with G/M tint adjustment · 24 RGBWW pixels · Beam angle 120°.

Pixel control and effects

24 individually addressable RGBWW pixels in Single Pixel Mode. 7 built-in Pixel FX. Magic Infinity FX scales to 1,024 pixels across multiple units via Sidus Link.

Build and operating specifications

Passive cooling (silent) · IP20 · Operating temperature -10°C to 45°C · Est. LED lifetime 50,000 hours · Weight 0.60kg / 1.32lbs.

Photometrics (from Aputure official spec sheet)

At 0.5m: 5,600K = 545 lux / 51 fc · 3,200K = 512 lux / 48 fc · 2,000K = 448 lux / 42 fc.
At 1.0m: 5,600K = 145 lux / 13 fc · 3,200K = 130 lux / 12 fc.

Aputure INFINIBAR PB3 vs Other LED Pixel Bar Lights

The PB3 competes directly with the Nanlite PavoTube II series and the Astera AX2 PixelBar. Here's how they compare for film and video production use.

Aputure INFINIBAR PB3 vs Nanlite PavoTube II

The PB3 has significantly higher pixel density — 24 RGBWW pixels per foot vs the PavoTube II 6C's 16 pixels — which means smoother gradients, more realistic Pixel FX (fire, TV flicker), and finer creative control. The Sidus Link app is widely regarded as more polished and responsive than Nanlite's Nanlink. The PB3's seamless edge-to-edge connector system also produces gap-free arrays that the round PavoTube format cannot match for in-frame practical lighting. The PavoTube II is generally brighter and less expensive per unit — a better choice if raw output is the priority over pixel effects.

Aputure INFINIBAR PB3 vs Astera AX2 PixelBar

The Astera AX2 is built for large-scale events and outdoor use — it's IP65-rated with up to 20-hour battery life and 300m wireless range. The PB3 is designed for film and video production: higher pixel density (24/ft vs 8–16/ft for the AX2), lighter weight (0.60kg vs 4.5–7.4kg), and a significantly lower price point that makes building a multi-light array practical for smaller productions. If you're shooting narrative film, commercial, or content — the PB3. If you need outdoor events and extended runtime — consider Astera.

INFINIBAR PB3 vs PB6 — which size do you need?

The PB3 (1ft, 24 pixels) is the choice for portability, tight spaces, and compact multi-light arrays. The PB6 (2ft, 48 pixels) delivers more output per fixture and works better for large background washes and volume stages. Both share the same connector system and Sidus Link ecosystem — mix and match freely in a single array.

Is the Aputure INFINIBAR PB3 Worth It?

For cinematographers and content creators who use pixel effects regularly, yes. The PB3's 24-pixel-per-foot density, seamless connector system, and Sidus Link integration are hard to match at the $389 CAD price point in Canada. If you're primarily using white light without pixel effects, a simpler bi-colour panel may be more cost-effective. But for anyone building practical lighting rigs, shooting music videos, or wanting creative Pixel FX control on set, the PB3 is a legitimate professional tool.

Why Buy the INFINIBAR PB3 from FilmGear Canada?

Authorized Canadian Aputure dealer

FilmGear Canada is an authorized Aputure dealer. Every INFINIBAR PB3 includes the full manufacturer warranty with local Canadian support — no international returns, no grey-market risk.

In stock, ships Canada-wide

No cross-border delays or customs fees. FilmGear Canada ships to all provinces — the fastest and most straightforward way to get Aputure gear in Canada.

- 24 individually addressable RGBWW pixels in a 1-foot form factor
- CRI 96+ / TLCI 98+ for broadcast-accurate colour reproduction
- CCT range 2,000K–10,000K with green-magenta tint adjustment
- Built-in 7.4V 2,000mAh battery (~80 minutes at full power)
- Smart Battery Life Mode: 2, 4, 6, or 8 hour runtime at reduced output
- 7 built-in Pixel FX + Magic Infinity FX for up to 1,024 pixels across arrays
- Sidus Link app control via Bluetooth (up to 80m / 262ft)
- LumenRadio CRMX wireless DMX up to 100m
- Wired DMX/RDM via USB-C to 5-Pin DMX Adapter (sold separately)
- Seamless edge-to-edge connector system — no visible gap in arrays
- Built-in neodymium magnets for tool-less surface mounting
- AC power passthrough for daisy-chained multi-light arrays
- Passive cooling — completely silent operation
- IP20 rated; operating temperature -10°C to 45°C
- Weight: 0.60 kg / 1.32 lbs
- 1× Aputure INFINIBAR PB3 LED Pixel Bar
- 1× AC Power Supply (100V–240V)
- 1× Straight Connector
- 1× USB-C Charging Cable
- 1× Carrying Pouch

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. For opened or used items, a minimum 15% restocking fee may apply depending on the item condition.

To start a return, you can contact us at info@filmgearcanada.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return-related questions at info@filmgearcanada.com.

Important Notice for Special Order Items

Certain professional and project-based products are supplied on a Special Order basis and are subject to different return conditions. Please review the “Special Order Items” section below before placing your order.

Damages and Issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.

For Special Order items, damage or defect claims must be reported immediately upon delivery and will be handled in accordance with the manufacturer’s warranty terms.

Exceptions / Non-returnable Items

Special Order Items (Final Sale)
Certain professional, project-based products are supplied on a Special Order basis and are not regularly stocked. Special Order items are final sale and cannot be returned, exchanged, or refunded once the order has been confirmed with the manufacturer.

These items are ordered specifically for individual projects and may include, but are not limited to:

  • Professional wireless communication systems
  • Large-scale lighting equipment
  • Studio carts and grip equipment
  • Cine lenses and special production gear

Please ensure compatibility and project requirements before placing your order. If you have any questions regarding lead time or suitability, we strongly recommend contacting us prior to purchase.

In addition, we do not accept returns for sale items, gift cards, perishable goods, hazardous materials, flammable liquids, gases, or personal care products.

Exchanges

The fastest way to ensure you get what you want is to return the item you have. Once the return is accepted, you may place a new order for the desired item.

Refunds

We will notify you once we’ve received and inspected your return and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please note that it may take some time for your bank or credit card company to process and post the refund.