beamZ LCB140 - 1 meter RGBW LED bar (12 × 6 W), auto/sound programs, DMX and IEC link
The beamZ LCB140 is a 1-meter RGBW LED bar designed to create crisp, uniform color washes on stages, at events, and in exhibition spaces. It features twelve 6W 4-in-1 LEDs (red, green, blue, and white) grouped into a single controllable section , with RGBW color mixing , presets , and a 0–100% electronic dimmer for smooth transitions. It can operate in standalone mode with pre-programmed shows and music-synced lighting with adjustable sensitivity, or be integrated into your system via DMX with 2/3/4/8 channels . The LED display panel simplifies on-site setup, and its fanless aluminum housing ensures quiet operation.
For quick and tidy installations, the LCB140 offers DMX in/out via 3-pin XLR and IEC input/output for daisy-chaining power to up to 6 bars from a single socket, reducing cabling. Its optics provide a 53° × 19° beam angle ( 68° × 32° field of view) and an emittance of 2,100 lx , ideal for washing backgrounds, cycloramas, and stage elements with a low power consumption of 25 W.
Main features
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Power supply : 12 × 6 W LED 4-in-1 (RGBW) with 1 controllable section .
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Modes : automatic programs, DMX , master/slave and sound to light (adjustable sensitivity).
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DMX : 2/3/4/8 channel profiles; XLR 3-pin in/out.
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Optics : beam angle 53° × 19° ; field angle 68° × 32° ; 2,100 lx emittance.
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Silent operation : convection cooling (fanless).
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Daisy chain power supply : IEC in/out , up to 6 busbars .
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Construction : aluminum , IP20 , panel with LED display .
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Efficiency : 25 W consumption; 100–240 VAC 50/60 Hz .
Product benefits
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Quick and clean assembly : links signal and current between bars to reduce connection points.
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Consistent color : RGBW mixing and presets for immediate results without complex programming.
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Control flexibility : standalone (auto/sound) or DMX with four channel maps.
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Silent operation : ideal for theaters, studios and live sound events.
Use cases
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Stages and tours : bathed in backgrounds, cycloramas and structures.
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Corporate events : stand and conference setup with optimized cabling.
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Bars and clubs : automatic effects synchronized to the music with minimal intervention.
Frequently Asked Questions
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How many bars can I connect per IEC? Up to 6 units, depending on the specification.
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Do I need a controller to use it? No; it has automatic programs and a sound mode . For advanced control, use DMX.
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Does it make a fan noise? No; it's cooled by convection .
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What DMX profiles does it have? 2, 3, 4 and 8 channels.
Project description
beamZ LCB140 LED Bar: 12 × 6 W RGBW , 1 section , 0–100% dimmer , auto/sound/DMX programs (2/3/4/8 ch), 3-pin XLR in/out, IEC in/out (daisy chain up to 6). Optics: 53° × 19° (beam), 68° × 32° (field), 2,100 lx . IP20 , convection . Power supply: 100–240 VAC , 25 W. Dimensions: 1025 × 65 × 65 mm , weight: 3.25 kg .
