Quasar Science Q25R2 - 2FT 25W RGBX Rainbow 2 LED Tube with 180-Degree Beam and 1750K to 10000K CCT in Polycarbonate Finish

The Quasar Science Q25R2 is a 2-foot, 25W linear LED tube from the Rainbow 2 series, designed for the most demanding film and television lighting environments. Featuring the innovative RGBX Spectral Science Color Engine (RGBX SSCE), this fixture delivers over one billion rich, calibrated colors and precision-tunable white light from 1750K to 10000K. With a 180-degree beam angle and 1266 lumens of output, the Q25R2 excels at both environmental and subject lighting while maintaining perfect dimming control across multiple independently controlled pixels. Whether on virtual production stages or traditional film sets, it offers cinematic color accuracy with CRI up to 95, SSI up to 91, and TM30 up to 94.

Engineered for maximum versatility and rigging flexibility, the Q25R2 incorporates the Ossium Mounting System (OMS) for secure and efficient mounting in nearly any setup. Its IP40-rated polycarbonate and aluminum housing provides durability while remaining lightweight at just 1.76 lbs. The fixture is powered by universal AC input or via DC sources including the Ossium Battery Plate or external battery packs, making it highly adaptable for both studio and location shooting. Its passive cooling design ensures silent operation, essential for sound-critical production environments.

The Q25R2 supports both wired and wireless control, featuring onboard DMX, sACN, and Art-Net compatibility, as well as CRMX, W-DMX, Bluetooth, and Wi-Fi for seamless wireless operation. With its integrated Ethernet Node, there's no need for additional external data boxes, simplifying setup and scalability. The intuitive starCTRL app allows for precise control and customization of colors, effects, and pixel animations. The built-in OLED screen offers clear feedback for configuration and real-time settings adjustments.

This fixture comes preloaded with 20 dynamic lighting effects, such as Paparazzi and Emergency, each with multiple tunable parameters. With dependable output and rich functionality in a compact 2-foot form factor, the Q25R2 is the ideal choice for lighting professionals who require power, precision, and flexibility in one portable solution.

Features

• 2FT 25W RGBX linear LED tube with 1266 lumens of output
• RGBX SSCE engine delivers over one billion saturated and accurate colors
• Color temperature adjustable from 1750K to 10000K
• CRI 95, SSI up to 91, TM30 up to 94 for exceptional color fidelity
• 180-degree wide beam angle for expansive soft light coverage
• Flicker-free dimming from 0 to 100% with built-in control
• Integrated Ossium Mounting System for versatile rigging options
• Onboard DMX, sACN, Art-Net, and integrated Ethernet node for wired control
• CRMX, W-DMX, Bluetooth, Wi-Fi, and starCTRL app for wireless control
• AC power via TRUE1 connector or DC via P-Tap and battery plate
• OLED display for easy navigation and real-time adjustments
• 20 built-in effects with customizable speed, intensity, and color
• Dust-resistant housing with passive cooling and no fans
• Includes Ossium Slider, Baby Pin, Q-Boot bumpers, AC and DC power cables
• Compact design with polycarbonate/aluminum housing at only 1.76 lbs
• Expected LED lifespan of 25,000 hours for long-term reliability

Specifications

General

• Display: OLED
• Fixture Mounting: 1x 1/4"-20 Female Thread
• Environmental Resistance: Dust-Resistant (IP40)
• Certifications: ETL, FCC, cETL
• Materials: Aluminum, Plastic (Housing)
• Dimensions: 23.1 x 2 x 1.8 inches
• Weight: 1.76 lbs

Optical

• Lumens: 1266
• Photometrics:
  • 3200K @ 3.3FT: 315 lux
  • 5600K @ 3.3FT: 369 lux
• Color Temperature: 1750K to 10000K
• Color Modes: RGB, Daylight, Tungsten
• Color Accuracy Standard: CRI 95, TLCI 95
• Dimming: Built-In Dimmer (Continuous), 0 to 100%
• Cooling System: Passive
• Expected Lamp Life: 25,000 Hours
• Beam Angle: 180°
• Built-In Flash: No
• Umbrella Mount: No
• Front Accessory Mount: Proprietary

Connectivity

• Wireless Remote Control Type: Bluetooth, Wi-Fi, Wireless CRMX, Wireless DMX
• Mobile App Compatible: Yes, Android and iOS

Electrical

• Power Source: AC Power (Cable Included), Battery (Not Included)
• Inputs/Outputs: 1x powerCON TRUE1 Power Input, 1x Barrel / Coax (2.1 x 5.5 mm) Battery/Power Input, 1x RJ45 DMX Input, 1x RJ45 DMX Output
• Input Power: 12 to 30VDC, 120 to 240 VAC, 50 / 60 Hz
• Included Adapter/Cable: 1x USA Type-A/B to powerCON TRUE1 Cable (8FT), 1x P-Tap to Barrel/Coax Cable
• Inline Switch: No
• Power Pass-Thru: No
• Power Consumption: 25W

Shipping Information

• Shipping Weight: 4.97 lbs
• Shipping Dimensions: 25.5 x 6 x 4.1 inches

What's Included

• (1) Q25R2 2FT Rainbow 2 Light
• (1) Ossium Slider
• (1) Ossium Baby Pin
• (2) Q-Boot Bumpers
• (1) 8FT AC Power Cord
• (1) 8FT DC Power Cord
• (1) Quick Start Guide
• (1) Shortcut Guide