1. The total weight of the single bracket of this night navigation light is about 30g, and the ultra-light weight basically does not affect the flight 2. The search angle of the top DIY bracket and the flashlight bracket on both sides can be adjusted, giving the flight more visual angles. A high-brightness flashlight mounting bracket is reserved on the top, which supports flashlights with a diameter of 21-27mm, which needs to be purchased by yourself. The flashlight mounting brackets on both sides also support flashlights with a diameter of 18-24mm. 3. The product and the fuselage are both attached with sponges to effectively protect the drone, and the installation is convenient and quick; 4. The flashlight uses XPE-R3 lamp bead light-emitting components with a brightness of 120LM, long service life, high brightness, and the power supply uses 1xAA battery for energy saving (need to be prepared by yourself). 5. The flashlight does not come with batteries, and customers need to equip themselves with AA batteries for energy saving. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color:Black Material:plastic Package Contents: 1 * Night Light Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.