Per ETC, there are no plans to discontinue the Lustr array option.
ETC's x7 Color System combines a balanced recipe of up to seven colors to create evocative color mixes. The Source Four LED Series 2 Lustr array takes the idea even further, with the addition of a lime-green LED emitter. Lime green increases the luminaire's lumen output in open white and lighter tints to make them brighter and livelier, better matching the color of a conventional Source Four fixture. The lime also enriches color-rendering by better marrying the red and blue ends of the color spectrum, for truer-to-life light that fills in the gaps that ordinary LEDs leave behind.
ETC also added more red to the x7 Color System in the Source Four LED Series 2 Lustr array. Working in unison with the lime-green emitter, the extra red means the luminaire can produce ambers, straws and pinks up to three hundred percent as bright as those from the original Source Four LED. The deeper, richer color from the Source Four LED Series 2 Lustr array will evoke the strongest audience reaction to your sunset, moonlight and dramatic scenes.
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. New emitters in the Series 2 create up to three times brighter light in the colors you use.
Matches conventional tungsten lighting, with adjustable warm white (2700K to 4500K) light. Significantly brighter than the Series 1 Tungsten, with full tint and plus/minus-green control.
Produces variable cool white (4000 to 6500K) light that imitates natural daylight. Full plus/minus-green control with more punch than it's Series 1 counterpart.
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).
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).