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Immagine Principale
  • ARCGROUND3TRI is an ultra-compact 3W RGB FullColor luminaire, expressly designed for recessed in-ground outdoor applications. Tri-Colour electronic synthesis allows a powerful light output, featuring a limitless colour range. IP67 protection rate and 3'000 Kg static load capacity make ARCGROUND3TRI suitable for all kinds of outdoor environments, even for roadways. Digital control system is based on DMX protocol, with built-in automatic chromatic sequences for an immediate synchronized operation of more units linked in a chain. Power supply is integrated in the housing, avoiding additional external power units.
    Light source and optics
    • 1 x 3W CREE RGB/FC LED
    • Beam angle: 20°
    • Lumen: 75 lm
    • Lux@2m: 140 lux
    • Colour synthesis: Tri-Colour colour mixing (>16 million colours) for a limitless colour range
    • LEDs average life span: >50'000 h

    Electronics and features

    • Function mode: DMX512, static colours
    • Features: RGB (0-100%), dimming curve selection, colour calibration
    • User interface: through ARCMAT external coder (optional)
    • Silent operations, due to natural cooling of the peculiar chassis and to absence of fans

    Structure and Power supply
    • Housing: die-cast aluminium, tempered glass
    • Internal Protection: IP67
    • Pressure and temperature balance through GORE membrane vents
    • Static load capacity: >3000 kg
    • Aluminium mounting box for wall and in-ground applications
    • Working condition: -40°C/+50°C
    • Power unit: internal 100-240V 50/60Hz
    • Power/Data cable: 3/5 conductors
    • Max output consumption: 5W
    • Weight: 2 kg
    • Dimensions (mm): 133 (diam), 150 (depth)
    Product Code
    Accessory Code
    ARCGROUND3TRI (optional)
    ARCGROUND9TRI (optional)
    ARCGROUND9RGB (optional)
    Steel square top for ARCGROUND projectors
    ARCGROUND3TRI (optional)
    ARCSUN18 (optional)
    ARCSUN18RGB (optional)
    ARCLINEA36TRI (optional)
    ARCGROUND9TRI (optional)
    ARCSPOT18WW (optional)
    ARCSPOT18RGB (optional)
    ARCGROUND9RGB (optional)
    ARCBAR36 (optional)
    ARCFLOOD40RGB (optional)
    ARCFLOOD40 (optional)
    ARCBAR36RGB (optional)
    External user interface for architectural LEDs with built-in power supply


    Accomplish more with our product updates
    Make sure you always get your product updated to the most recent software/hardware versions to obtain the best result out of your fixture and your show.
    Collecting feedbacks from users, we constantly add new capabilities, and improve customer experience and  technical endurance.
    Get in touch with our team for any questions or assistance.



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    Fixture Libraries / DMX Charts


    Software Upgrades

    User Manuals

    Italian/English manual