from OCL

Twin is OCL's indirect-direct-illumination ring. From a 3.25”W x 6”H cross-section, Twin delivers a 50% uplight and 50% downlight distribution with a choice of two lumen output choices (nominally 800 lm/foot and 1200 lm/foot). Available in both painted and brushed aluminum finishes. Independent direct and indirect illumination control is offered with the dual circuit option. Twin is also available in 90+ CRI for Well Building and FItWel applications.
Twin by OCL