Akepo ?0.06In(1.5Mm)*16.4Ft(5M) Pmma Plastic Side Glow Cable For Optical Fiber Product Details PMMA side glow fiber optic cable waterproof and only transmit light when you connect it with the light engine. Transparent, nice surface and uniform thickness. Virtually no heat and electrical hazard, only transmits visible and soft light so no risk of heat damage and can be apply to heat allergic occasions. No UV rays or IR Energy. Best choice for the museum, art exhibition and car illumination etc. Diameter from 0.06in (1.5mm) - 0.31in (8mm), length: 16.4ft(5 meter).This package WITHOUT any light source. Excellent toughness, soft and flexible cable can design whatever shape you want. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.