Review on Enhanced TrustFire DF30 150° Diving Photography Video Flashlight – 2350 Lumens Underwater Camera Dive Light with Rechargeable 32650 Battery by Jay Chenier

Good reliable flashlight, bright with good battery life. and additional batteries of this size - heavy for its size - UV output also puts out a lot of visible light Pros - solidly built - bay mode is very bright (not as bright as a flash, of course, but a bright flashlight) - standard o-rings , not some proprietary form of sealing. - Convenient one-button control - dimming, after turning on bay mode, press and hold the button to dim, release to stop.