产品信息：（Product Information） 型号：（Model NO）HILL-23-70°-QM-HB直径：(Dimension)  22.8mm高度：(Height)
11.1mm孔径：(Aperture)

8.1mm角度：(LED lens angle)  70°材料：光学级PMMA（Lens material: optical grade PMMA）透光率：85%-93%
（Lens transmittance: 85% to 93%）耐温：-35度  90度（Temperature: -35°to   90°）SGS/ROHS环保证
（Certificates: SGS ,ROHS）匹配LED：流明，汉半，艾笛森等（Suitable for Luxeon,Seoul,Edison）产品应用（Product Application） 适用于太阳能灯、天花灯、舞台灯、洗墙灯、投光灯、照明灯等LED应用场合；This product is applicable to solar lamp,Ceiling lights,Stage lighting,Wall washer,Spot lights,Led lights and other LED application occasion.