ArcForm – a new dimension in LED lighting


    Product family information

    More and more customers are looking for lighting solutions that support the architecture of the building and the types of activity taking place in certain zones. A luminaire with soft light and a gentle appearance is perfect for those places where additional quality of light adds value. With the cleanly designed ArcForm, the optical system using MesoOptics technology creates soft, comfortable lighting, with a full luminous surface. The luminaire’s wide beam shape means that the light distribution is uniform throughout the entire space, rather than directional. And the LED boards and optics offer significant energy savings compared to a similar conventional solution.


    Creates pleasant spaces that are well lit in a soft and gentle way
    When looking directly into the luminaire, the light is not glaring or uncomfortable
    Offers immediate savings of over 50% on energy cost compared to a similar conventional solution


    Optical system using MesoOptics technology
    Wide beam shape, uniform light distribution
    LED boards and optics
    Design is clean, crisp and free of clutter


    General lighting
    Software Plugins
    Product family details
    • RC660B
    Ceiling type
    • Exposed T-bar ceiling
    Ceiling grid
    • Module size in length: 600 mm
    Light source
    • Philips Fortimo LED Line 1R
    Power (+/-10%)
    • LED36S version: 37 W
    • LED44S version: 46 W
    Beam angle
    • 114º
    Luminous flux
    • LED36S version: 3600 lm
    • LED44S version: 4400 lm
    Correlated Color Temperature
    • 3000 or 4000 K
    Color Rendering Index
    • ≥ 80
    Median useful life L70B50
    • 70,000 hours
    Median useful life L80B50
    • 50,000 hours
    Median useful life L90B50
    • 25,000 hours
    Driver failure rate
    • 1% per 5000 hours
    Average ambient temperature
    • +25 ºC
    Operating temperature range
    • +10 to +40 ºC
    • Built-in
    Mains voltage
    • 230 or 240 V / 50-60 Hz
    • DALI-dimmable
    • Housing: zinc-coated steel
    • White
    • MESO optic (MO)
    • Wieland connector GST 18, 3 or 4 poles (W)
    • Push-in connector (PI)
    • Individual; lay-in in exposed ceiling grids
    • No through-wiring possible
    • Check a product to add
    • Check a product to add
    • Check a product to add
    Check a product to add

    Cannot find what you're looking for?
    Perhaps one of these links might help

    Contact us   
    Distributor or partner finder