HELICOIDAL TUBEImported PC transparent helical tube is the latest tube design, which has good transparency. PC transparent hollow material, corrosion resistant, cost resistant, aging resistant, durable; Low power consumption and energy saving. SAFETYIP65 waterproof low voltage plug-in transformer, which can prevent users from electric shock, short circuit causing fires. (NOTE: please connect the two white arrows on the head connector face to face, otherwise it won't light up, refer to the last picture) BRIGHTNESSAwesome Bright SMD2835 LED chips ( instead of weak 3528 LED chips) provide 360 degrees illumination, makes the lights much brighter and beautiful. The light from each led beads turns on and off one by one in sequence and as fast as a meteor shower or snow falling in the night sky. SPECS & APPLICATIONThese lights have 10 tubes, 50 per tube, 54 LEDs per tube, 6.95m PVC cable total length (3.15m main cable + 3m lead wire + 0.8m plug cable). Can be used as lighting anywhere, such as home, garden, street, bar, hotel, mall landscape. Ideal for Christmas, weddings, celebration party decoration. WARRANTY and CUSTOMER SERVICEWe give you 1 year warranty on our products. If you have any problems Just click GET HELP WITH ORDER under your order ID, Our customer service team will be happy to help you solve the problem.