1. Zoom focus available.

2. Concentrated light and diffused light are available.

3. Zoon function flashlight for military, fire investigation, photograph, and video.

4. Available for fixing on the tripod mount

5. Available for operating with lithium battery

6. Constant light is good for video recording

7. Skill of combining optical lens + reflector

8. High intensity and zoom function flashlight for photographers

9. 13 color filters