Japan Optical Industries TOYONIA officially launched YOLL HR (High Reliability) series high density COB light source, YOLL HR series COB lighting products application Toyo customize (New Material Struetare "(NMS) technology to achieve high density of small LES chips in LED COB the leader in the packaging field. TOYONIA YOLL HR series COB lighting products use power from 5W-100W, providing Ф6mm, Ф9mm, Ф12.5mm, Ф14.5mm other light-emitting surface dimensions. TOYONIA YOLL HR series COB light source, to provide a common 3000K / basis 4000K / 5000K / 6000K color temperature of the product, an increase of a special light color application Toyo independent "Toyonia Reduced Colour" (TRC) technology (3000K) The product has a strong color reproduction, commercial lighting applications meet real reduction of goods Color urgent needs. 

keywords: Flip COB, spotlights COB, track lights COB, high density COB,