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It's a Source Four and an LED. ETC created Source Four LED luminaires to produce the most beautiful light possible from an LED source. You get the crisp optics, user-friendly functionality, and convenient size and shape that you love about the Source Four family of fixtures, along with the capable user-interface and high efficiency that made you fall for ETC's Selador Desire line of LED luminaires.
You get the best all-around theatrical-quality light from the Lustr arrays. The x7 Color System is optimized in Lustr units to create clean white and tinted light, to bring out the beauty of set pieces, and render individual skin tones naturally.
Bright variable white light fixtures that utilize the x7 color system to produce the best white light available, with full tint and plus/minus-green control.
Fixed 3000K warm white fixture which mimics tungsten lights, brighter than Lustr or Studio HD.
High-output cool white 5600K fixture, great for broadcast studios.
LED Engine Only or with Shutter Barrel?
LED Only Just the LED Engine and yoke. For retrofitting existing full-size Source Four fixtures, or when using alternate lens options (Cyc/Fresnel Adapters, Zoom Lenses, or the next-generation XDLT Shutter & Lens Tubes).
LED Shutter LED Engine with a Standard Source Four Shutter Barrel. Just add a Source Four Lens Tube(EDLT recommended).
L70 lifetime of 50,000 hours
60 Luxeon Rebel LED emitters
High Color Rendering
Includes slots for glass or stainless steel patterns and soft focus diffuser
Accessory slot for motorized pattern devices or optional iris
Multiple control options, including RGB, strobe, and console-free Master/Slave mode
15-bit virtual dimming engine for smooth fades and minimal color shift during dimming
Optically calibrated and LED droop compensation
Works with all Source Four LED Lens Tubes, CYC Adapter, Fresnel Adapter, and next-gen XDLT Lens Tubes
5-pin DMX In and Out
PowerCon In and Out
ETL Listed to UL1573; IP20 rated
Do not plug into dimmers, use constant power or relays.
LED Engine with Shutter Barrel, Yoke, C-Clamp, Soft Focus Diffuser, A-size pattern holder, PowerCon Input Cable with Connector of your Choice
417 page extensive lab report covering the entire ETC LED fixture line. Testing performed by a 3rd party, intended for use in securing rebates from local energy groups (i.e. power company, city/local).