NEBO Submerser 800 Fishing Light

Sportsman's Warehouse

Product category (submersible fishing light) matches exactly, Emits bright green light, matching the visual effect in the frame, Cylindrical/tube-like form factor is consistent with the implied shape, Designed for submersion, as seen in the video, Portable size, suitable for handheld use as depicted

HG500G Underwater Fishing Light

Hydroglow

Clear cylindrical body with internal components, Metal clip for attachment (consistent with video's use), Explicitly shown to glow green (matching video's green glow), Compact size and form factor consistent with video, Category 'Underwater Fishing Light' is an exact match

Bass Pro Shops Portable Underwater LED Fishing Light

Cabela's

Submersible fishing light category, Cylindrical form factor, LED light source