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Five small green cylindrical lights with tapered ends, 2.7 inches long, water-activated LED deep-drop lures

Dr.Fish LED Deep Drop Fishing Lights 5 Pack Green 2.7 Inches

SKU CH-JWJZ-K22QT

Pack of five water-activated LED lights flash automatically at depths to 1000 yards for up to 400 hours

  • SizeLarge
  • LevelProfessional
  • ColorWhite
  • Color MappingWhite
  • Water-activated design turns on instantly at depth
  • Up to 400 hrs runtime outlasts disposable glow sticks
  • Visible flashing down to 1000 yards deep
  • Corrosion-resistant zinc alloy handles saltwater abuse
  • 7 in diamond lights weigh just 1 oz each

What you get

This pack contains five green LED deep-drop lights, each measuring 2.7 inches and weighing one ounce. They are built for offshore anglers targeting species such as halibut, tuna and swordfish at extreme depths. The sealed ABS shell and zinc-alloy hardware resist corrosion in both saltwater and freshwater. No external switches are needed; the units activate automatically on contact with water.

Sustained performance

Each light flashes continuously for up to 400 hours on its internal non-replaceable CR2032 cell, far outlasting disposable chemical sticks. The water-activated circuit stays on at depths of 1000 yards, maintaining visibility in total darkness. Because the battery cannot be swapped, the whole unit is discarded once the 400-hour runtime ends. There is no brightness adjustment or steady-on mode.

Before you rig

Confirm that 2.7-inch diamond-profile lights are legal in your fishery and suit the terminal tackle you plan to run. The fixed one-ounce weight and non-replaceable battery mean you cannot lighten the rig or extend service life in the field. Anglers who need variable flash patterns, user-replaceable cells or different colour outputs should look at other designs.

Highlights

  • Water-activated design turns on instantly at depth
  • Up to 400 hrs runtime outlasts disposable glow sticks
  • Visible flashing down to 1000 yards deep
  • Corrosion-resistant zinc alloy handles saltwater abuse
  • 7 in diamond lights weigh just 1 oz each

Specifications

BrandDr.Fish
SizeLarge
LevelProfessional
ColorWhite
Color MappingWhite

Questions about this item

How long does the non-replaceable CR2032 battery last during continuous deep-drop use?

Each light runs up to 400 hours before the sealed CR2032 cell is exhausted, so a full day on the water uses only a fraction of its rated life.

What terminal connection is needed to test the lights before dropping them overboard?

Touch the two wire terminals on the bottom of each unit together; the circuit closes and the LED flashes, confirming the water-activated switch works.

Will these 2.7-inch diamond lights sink fast enough to reach 1000-yard depths alongside heavy cannonball weights?

At one ounce each they add negligible drag, so they track straight down with your existing deep-drop rig and keep flashing at full depth.

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