V1.2 20180502 Data Sheet LL44ZZ-DCPxxL52 2835 Features & Typical Applications High efficiency Indoor Lighting Available with 5 beam angles Commercial Lighting Optimized Uniformity Lens without Holder Table of Contents General Information & Product Nomenclature ..................................P.2 Optical Specifications ........................................................................P.3 Mechanical Specifications............................................................................P.5 Package Specifications...................................................................................P.6LL44ZZ-DCPxxL52 General Information Lens Material: SABIC 2180T. Operating Temperature range -40~+70(upper limit +80). Storage Temperature range -40~+70(upper limit +80). Average transmittance in visible spectrum 400nm~700nm>90%. (For raw material only) Usage and Maintenance: 1. If necessary, clean lenses with mild soap, water and soft cloth. 2. Never use any commercial cleaning solvents on lenses, like alcohol. 3. Please handle or install lenses with wearing gloves, skin oils may damage lens or its optical characteristic. Product Nomenclature X1-Ledlink X3 - Led type X6 - Type ex : ED:Edison, CR:CREEetc. ex : L:LensH:Holder LL 44 ZZ - DCP xx L 52 X1 X2 X3 X4 X5 X6 X7 X2 - Lens quantity X7 - Type of material X4 - Serial number ex: 010306etc . ex:02-PC06-PMMA etc . ex: AAABAAAAAB etc . X5 - Lens angle ex: 4060etc. 2