<ul><li>4″ round aperture downlight for wide distribution ambient lighting.</li><li>High angle distribution for good vertical illumination.</li><li>High transmission, evenly illuminated Flush Satin Opal Lens.</li><li>Luminaire and driver installed and maintained from below the ceiling.</li><li>Minimum of 5.5″ (127mm) ceiling void is required to install the fixture from below the ceiling (integral driver).</li><li>Modular interchangeability throughout the entre ProTools range of products.</li></ul>