Lugar ng Pinagmulan: Guangdong, ChinaPangalan ng tatak: ShinlandMateryal: PCHugis: bilogEstilo: Optical PC lensKulay: Vaccum aluminyo platingDiameter: φ: 20.0mm h: 15.0mm φ: 4.0mmAnggulo: 22 °, 36 °, 50 °Application: LED lightsSertipikasyon: ROHS, ULPacking: dust-proof, shock-proof packing, tray packing