HydroGlow SF100B Blue LED Underwater Dock Light

The original HydroGlow SF100B Underwater FishLight is built to fire up a genuine fish-feeding frenzy, using the brand's IntesiTech Right Bright LEDs to put out the exact light frequency fish actually recognize and respond to.

It sits anchored on the bottom and shines straight up, shielded by a shatter-resistant HydroDome and an eco-friendly, barnacle-resistant Elude coating. Rugged aluminum construction is sealed with no-porosity Impervia marine epoxy for lasting performance in harsh conditions.

Each light includes a 50-foot cord (extra lengths available) and is built to create a "See The Light" safe zone that pulls fish toward your dock, a waterfront restaurant, or wherever you like to cast a line. It also helps pull fish up from deeper water during warm summer months when fishing typically gets tougher.

Made in America, backed by HydroGlow's Proven Attraction Performance Guarantee. Don't run SF-model lights in open air for more than 2 minutes. 96 high-power LEDs illuminate a 120-degree field from underwater; for a wider spread, place the light deeper. The SF series runs off a 48V driver, IP67 rated with a 6-foot cord on the input side, plugging into 120VAC, and it can sit outside in the rain without issue.

Finished in blue.

We carry more in our underwater lights.

• Driver 100W, 120VAC input
• Current draw 0.42A
• LED count 96 (84 lumens each)
• 9" Total, including 4" cord grip length
• 4" Diameter
• Wavelength 525nm
• Cord connector IP68 waterproof locking, 1' output / 6' input