1 LED strap/tube 2 available for PCB board for 4mm,5mm,8mm,10mm,12mm,15mm,18mm of light 3 silicon rubber matierial LED waterproof casing our products available for PCB board for the 4MM, 5MM, 8MM ,10MM, 12MM ,15MM ,18MM of Light Features1. Products comply with the EU ROHS Directive, FAD certification;2. Has a good pressure resistance,abrasion resistance, flame resistance, insulation resistance, ...