- This flashlight is not equipped with a battery; customers need to supply a separate No. 5 battery for optimal performance. - The product features a sponge body that effectively protects the drone while ensuring easy and quick installation. - The upper clamp and two side lamp clamps have adjustable detection angles, providing enhanced visibility during flight. The installation bracket is designed to accommodate flashlights with a diameter of 21-27 mm, which must be purchased separately. Side clamps also support flashlights with a diameter of 18-24 mm. - Weighing approximately 28 g, this night navigation light is ultra-lightweight, ensuring it does not affect the drone's flight performance. Use scenarios: 1. Perfect for drone pilots conducting aerial photography or videography in low-light conditions. 2. Ideal for nighttime search and rescue operations where illumination and visibility are critical. 3. Great for recreational drone enthusiasts who fly in the evening and need added lighting for safety and navigation. This product combines functionality with ease of use, making it a practical choice for various lighting needs when flying drones.