Martin Exterior Wash 300 RGBW Color Mixing Light B-Stock
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- SKU
- 90507071-B
. Description
Martin Exterior Wash 300 RGBW Color Mixing Light B-Stock
The Exterior Wash 300 is a compact, low-profile LED wash fixture that delivers powerful, uniform illumination for studio backdrops, cyc walls, and set lighting applications. Its streamlined design accommodates an optional snoot that integrates seamlessly with the fixture's aesthetic, while the integrated OLED display enables straightforward standalone control without requiring external equipment during setup and adjustment.
Optical Performance & Beam Control
Six interchangeable diffuser options—ranging from a tight 7.5° narrow beam to a broad 65° asymmetric spread—allow you to match coverage precisely to your set geometry, backdrop size, and key-light placement. The RGBW color mixing system uses 26 red, 28 green, 22 blue, and 28 white Cree LEDs with tight color and flux binning to ensure consistent hue across multiple fixtures and predictable output up to full white intensity at 0–100% control, critical for color-grading and multi-camera sessions.
Build & Environmental Durability
IP66 housing protects the fixture for permanent deployment in studio environments prone to moisture, dust, or temperature fluctuations, with a rated operating temperature range of −30° C to +45° C and convection cooling that dissipates 945 BTU/hr without requiring active ventilation. The integrated, auto-sensing power supply accepts 100–240 V / 277 V AC at 50/60 Hz, while 4 kV surge protection and minimal earth leakage safeguard electronics and preserve long-term reliability in production environments.
Key Features
- 26 × Red, 28 × Green, 22 × Blue, 28 × White Cree LEDs with tight color binning
- Six beam angle options: 7.5°, 11.5°, 25°, 41°, 59°, and 65° × 14.5° asymmetric
- IP66 rating for permanent outdoor use
- DMX and RDM control with OLED display for standalone operation
- Up to 20 programmable scenes with global fade and hold times
- Flexible DMX implementation: 3–5 channels depending on mode
- 0–100% intensity control with smooth dimming
- Operating temperature range: −30° C to +45° C
- Integrated, auto-sensing multi-voltage power supply (100–240 V / 277 V, 50/60 Hz)
- Maximum power consumption: 280 W; steady-state: 6 W at zero intensity
- 50,000-hour LED lifetime to >70% luminous output
- Compact dimensions: 404 mm × 439 mm × 283 mm; 19 kg
The Exterior Wash 300 combines efficient power consumption with robust construction and flexible beam geometry, making it well-suited to studio lighting applications that demand reliable color control, precision beam placement, and long-term durability across production schedules.
More Information
| Condition | Refurbished |
|---|
Reviews
About this B-Stock unit
| Condition | Factory B-Stock direct from the manufacturer: open box, show or demo unit, or a minor cosmetic blemish. Fully tested. |
|---|---|
| Warranty | FULL manufacturer warranty, the same as a new unit |
| Ships from | The manufacturer's US warehouse, about 2 business days handling, tracking emailed when it leaves |
| Price vs new | $1,064 under the new unit ($5,319) |
Prefer a brand-new one? Martin Exterior Wash 300 RGBW Color Mixing Light is in the catalog at $5,319.
At a Glance
The Martin Exterior Wash 300 is a powerful RGBW wash light designed for location recording, outdoor sessions, and architectural documentation where environmental durability and color consistency matter. Its tight LED binning and six beam angles let you sculpt and blend color washes across large outdoor spaces with predictable output and accurate hue matching between multiple units. DMX and RDM control with onboard OLED display keeps setup simple on set, and the 50,000-hour LED lifetime and IP66 durability mean it will survive months of location work and outdoor production schedules.
Who This Is For
| Best suited for | Live Performance, Architectural Lighting, Outdoor Events |
|---|---|
| Tonal character | Color-accurate rgbw mixing, uniform beam distribution, tight color binning, low-profile design |
| Less specialized for | Home Recording, Practice (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Professional |
Frequently Asked Questions
What does B-Stock mean for this fixture?
B-Stock means the Exterior Wash 300 is fully functional and meets all performance specifications. It may have minor cosmetic imperfections from previous display, demo, or return inventory, but optical performance, electronics, and construction are identical to new units.
Can I use this fixture indoors, or is it outdoor-only?
While rated for permanent outdoor deployment and extreme weather (IP66, −30° to +45° C), the Exterior Wash 300 can be used indoors for architectural or stage applications. However, it is engineered and priced for demanding outdoor environments; indoor venues may not require its environmental certifications or rugged construction.
How many fixtures can I control together, and do I need a console?
The fixture supports DMX and RDM control and includes an integrated OLED display for standalone operation and programming up to 20 scenes per fixture. You can daisy-chain multiple units via DMX, or operate each independently using the onboard controls without requiring an external console.
What beam angles and diffusers are available?
Six interchangeable diffuser options provide 7.5° (narrow/spot), 11.5°, 25°, 41°, 59°, and 65° × 14.5° (asymmetric wide) beam spreads. This range lets you match coverage to facades, structures, and architectural features from tight accent lighting to broad wash coverage.
How does the color mixing work, and will multiple fixtures match?
The fixture uses 26 red, 28 green, 22 blue, and 28 white Cree LEDs with tight color and flux binning to ensure consistent hue across multiple units and predictable full-white intensity at any dimming level. This precision is essential for installations requiring seamless color uniformity across large surfaces or multi-fixture rigs.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $298 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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