【Set of 2】Instant purchase welcome ♪ This is a solar-powered tail lamp that doesn't require batteries. It has 3 light modes: steady on, flashing, and fast flashing for safety! #OutdoorTOMz ☆Size: Specifications☆ Size: Approximately 7 x 5 x 2 cm Seat pillar diameter: Approximately 22-30mm Number of LEDs: 2 Lighting time: Approximately 3-4 hours Flashing time: Approximately 6-8 hours ☆Shipping Method☆ Mercari Mail: Delivered to your mailbox ・Please note that we may not be able to ship on weekends, holidays, and during the Obon and New Year holidays. ☆Notes☆ *Although new, we have checked the operation. *Due to being manufactured overseas, there may be minor scratches or stains. *The color of the image may differ from the actual product due to the monitor environment, camera white balance, and lighting. *Sizes are approximate. Please allow for some error. *There is no dedicated box or packaging. We will ship it in a plastic bag, so please understand. *Please refrain from purchasing if you are sensitive to details or are looking for high quality. *For exchanges or returns due to defective products or different products arriving, please follow our instructions.