Alphaboardz A2Z Planer Board LED Lights are built for control, visibility, and performance at speeds up to 5 mph. Durable, adjustable, and fully equipped with LED lighting, they're ready to tackle any fishing condition-day or night. Glides smoothly at trolling speeds up to 5 mph High-density foam body with aluminum blade Foldable arm adjusts for port or starboard use Includes 4 LEDs and 4 rechargeable batteries USB charger included for convenience 2 Alphaboardz with HD release clips Lumina-Lock silicone inserts for secure line hold