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Godox KNOWLED TP2R/4R/8R RGBWW Tube Lights

A few days ago, Godox unveiled its new KNOWLED TP2R/4R/8R RGBWW Tube Lights that are available in 2′, 4′, and 8′ lengths. They look to be direct competition to the amaran PT2c/PT4c RGB LED Pixel Tube Lights that were also just announced.

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The KNOWLED RGBWW Pixel Tube Lights have an adjustable CCT range of 2000 to 10000K. There are also Gel, HSI, and RGBWW modes that you utilize to create a vast array of colors and lighting effects.

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As these are pixel tubes, up to seventeen customizable special effects, and three built-in pixel effects can be used to further create unique lighting effects.

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Key features

  • For Studio, Film & TV Production
  • 2000-10,000K CCT; RGB Mode
  • Onboard, DMX, CRMX, Bluetooth Control
  • CRI 96 | TLCI 96
  • 17 Preset Special Effects
  • Built-In Battery / AC Power / V-Mount
  • 3/8″ Mounting Thread

You can control the lights onboard or via DMX, CRMX, and the Godox Light 3.0 (Bluetooth) app. Depending on your requirements, the lights can be switched between 8 and 16-bit modes.

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Like a lot of tube lights these days, they feature a proprietary rechargeable Lithium, 14.4 VDC, 3000 mAh (Built-In) battery. You can also power them via AC or through a V-mount battery or similar with an adapter.

When it comes to output, here is what Godox claims:

Godox TP2R Pixel RGB LED Tube Light (2′)

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As a comparison, the amaran PT2c RGB LED Pixel Tube Light (2′) has a claimed output of 18 fc / 194 Lux at 3.3′ / 1 m when set at 5600K. The amaran draws 16 W, while the Godox draws 33 W.

Godox TP4R Pixel RGB LED Tube Light (4′)

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As a comparison, the amaran PT4c RGB LED Pixel Tube Light (4′) has a claimed output of 30 fc / 332 Lux at 3.3′ / 1 m when used at 5600K. The amaran draws 32 W, while the Godox draws 64 W.

As far as mounting is concerned, the tubes have a single 3/8″ receiver. Although, Godox also makes a range of optional accessories, including 2, 4, and 8-light brackets, modifiers to control shape and spill, and floor stands.

One of the most interesting accessories is the Godox TP-P600 Power Box for TL and TP Series Tube Lights ($459 USD). The TP-P600 Power Box has power output terminals to simultaneously power up to eight TL and TP series tube lights. When used as a single port power supply, it can support lights up to 105W. It supports up to 600W when multiple ports are engaged.

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The tubes can be purchased individually or as multiple-light kits.

Price & Availability

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Here are the prices for the Godox KNOWLED TP2R/4R/8R RGBWW Tube Lights.

As a comparison, the amaran PT2c RGB LED Pixel Tube Light (2′) is considerably cheaper at $299 USD.

As a comparison, the amaran PT4c RGB LED Pixel Tube Light (4′) is $429 USD.

I don’t have any information currently on pricing for the 8′ versions.

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