Durable and Waterproof: This reflector pavement marker made of high quality cast aluminum, this light guide is durable and long lasting. Water and dust resistant design can keep out dust and water to prolong durability. . Excellent Effect: This emergency reflector adopts advanced technology, precise design, long service life and easy installation to present the best function. Sanded base for optimum adhesion during installation. The reflector stands out at night or in bad weather. . solar energy: The street light is recharged by solar panels under sunlight, automatic charging during daytime. eco-friendly and use 24 hours a day. . Long viewing distance: viewing distance over 500 meters, which can provide the driver with a safe driving direction. The road reflector mainly installed in the middle of road markings or double yellow lines, this road lamp is designed to guide the vehicle and the pedestrian in the right direction. Play a warning role for drivers in low light or at night, reduce the accident rate. . Easy to use: The flashing safety accessories suitable for use on streets, highways, roads, level crossings, railway ramps, tunnel entrances, etc. Ideal for marking your driveway, private path or parking lot. . Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin