Miro Cube® 4C

Designed by The Black Tank

From wall washes to uplighters, the Miro Cube 4C color-mixing wash light designed by The Black Tank offers a designer maximum creativity in a tiny package. Using best in class RGBW quad-color, multi-channel chips, a gorgeous palette of saturated, mid-tone and pale tint colors can be dialed in at the touch of a button. And of course, a true white is always available as well - not the unflattering mixed amber compromise found in other lights. Smart programming in the Miro Cube 4C includes a stand-alone color wash mode that allows multiple units to be easily slaved together, synchronized and offset using self-generated DMX for color chases and other dynamic lighting patterns without a console. Use it alone, configured in strips & arrays or built-in for virtually any application needing colored light, including: stage productions, broadcast studios, bars and casinos, retail stores and up-scale lobbies.

Color and Control

With its RGBW emitters, mixing the right color is simple for the Miro Cube 4C. But the quality of that light is what sets it above the crowd. Powered by the newest generation of 4-channel chips from Osram, the fully blended color mix offers superior rendering and a single cohesive colored shadow. Combined with a complete set of lenses in 20°, 40° and 60° beam spreads, the Miro Cube 4C gives a lighting designer all the control they demand from a modern luminaires. A range of Asymmetrical lenses and other beam-shaping accessories are also available.

Innovative Compact Design

Very little space is wasted in the elegant, rugged design of the Miro Cube. Our unique, patent-pending heat management system allows 50 watts of LEDs to be packed into a tiny 4 inch cube - half the space needed by the most popular, comparable lights on the market. The Miro Cube has been engineered to be durable, reliable and affordable without sacrificing the qualities expected by demanding lighting professionals.

Future Proof

Using heat sinks, power supplies and electronics assemblies that are common to all three models, the Miro Cube luminaires have been designed to be future proof, allowing our engineers to quickly respond to improvements in LED technologies without significant alterations to the base unit. Completely connectorized internally, new LED boards can be installed in minutes - for repairs or upgrades or even converting a WNC to a 4C in the field.

Sophisticated yet Simple

Ready for the most demanding professional environments, the Miro Cube is powered by a positive locking Neutrik Powercon connector and has 5-pin XLR connectors for DMX input and output. A Miro Cube ARC architectural configuration is available in the WNC and 4C that offers a hard-wired pigtail and recessed RJ45 connectivity for streamlined permanent installations. Two universes of high speed DMX512 in 8 or 16 bit resolution allow for completely flicker-free dimming from your console. An optional "Filament Mode" can be set to mimic the fade of an incandescent lamp going to black. For use without DMX, an intuitive full text LCD control panel dials in brightness and color selection.

Versatile and Modular

Miro Cubes are small enough to be built into scenery or soffits, and light enough to mount as a track light. A novel yoke design allows cubes to be easily hung with c-clamps, configured in linear strips or stacked arrays, mounted on c-stands, fit with floor trunions, converted to canopy mount and retrofit with track hanging adapters - or virtually anything an installer requires.



4 x 12W Osram Ostar multi-chip (subject to change without notification)


1200 Lumens (no lens)

Lumen Maintenance:

80,000 hours B10 L70 at 45°C
(LM79-08 Standard)

Color Range:

4.2 billion discrete mixes (255 x 255 x 255 x 254)


DMX: 8 or 16 bit DMX512
Manual: Full Text LCD user interface sets color output

Input Voltage:

90 - 240vAC 50/60Hz

Power/AC Input:

Neutrik Powercon
ARC: Hard-wired pigtail


5-pin XLR Male, 5-pin XLR female - DMX
ARC: Recessed, RJ45 IN/OUT - DMX

Power Consumption:

50 watt at maximum output

Operating Temperature:

-13° to 113° F (-20° to 45° C)


0 - 95% non condensing


4in x 4in x 4.25in (100mm x 100mm x 108mm) without yoke


2.1 lbs (0.95 kg)


Powder coated aluminum extrusion (1/8 in wall)

Approvals and Listings:

FCC Class A Radiated and Conducted
ETL / UL Standards 1573 and 8750
cETL / CSA C22.2#166-M1983
RoHS Compliant
IP20 Rated


Dry locations only


Product Number

515 90050 1014

Miro Cube 4C - Black

515 90050 2014

Miro Cube 4C - White

515 90050 1019

Miro Cube 4C ARC - Black

515 90050 2019

Miro Cube 4C ARC - White

Miro Cube® Manual

Miro Cube® 4C Data Sheet

Miro Cube® 4C Specification Language

Miro Cube® 4C Video

Dramatic Architectural Lighting Solutions Brochure

Miro Cube® Profile Drawing

Miro Cube® Profile Drawing (.dxf)

Miro Cube®, Braq Cube® CE Declaration of Conformity

Rosco Miro Cube®, Braq Cube®, Pica Cube Warranty

Rosco and The Black Tank – A Strategic Partnership

Case Study: Stop Motion Lighting Solutions For SuperMansion

Case Study: Breathing Light Into Madame Tussauds

Case Study: Rosco Miro Cubes Rock

Miro Cube® 4C IES File – All Colors

Miro Cube® 4C IES File – Red Only

Miro Cube® 4C IES File – Green Only

Miro Cube® 4C IES File – Blue Only

Miro Cube® 4C IES File – White Only

Miro Cube® 4CA IES File – 30x5 Diffuser

Miro Cube® 4CA IES File – 60x10 Diffuser

Miro Cube® 4CA IES File – 75x45 Diffuser

Miro/Braq Preset Remote Data Sheet

Miro/Braq Preset Remote Manual

Case Study: Emmenatler show dairy

Case Study: Warner Bros Miro Cubes

Case Study: Making Wooden Accents Sing With The Miro Cube® 4C

Case Study: Rosco Cubes Provide Compact Illumination for Sight & Sound Theatres

Case Study: Lighting The Journey Inside Changi Experience Studio