A Guide to Choosing a Fishing Light Attractor

News & Tips: A Guide to Choosing a Fishing Light Attractor...

Night fishing can be an exhilarating experience. It's a fun activity full of mystery and expectation. When will something take the bait? What will it be? Will I overcome it, or will it overcome me?

Anglers night fishing in a boat
Fishing lights submerged in the water alongside their boat helped these anglers catch a stringer full of nice crappie.

If you hook something big, you hope it's a trophy fish. But you're never really sure. You don't know what's down there, and you won't know for certain until you reel it up from the depths and see it break the surface. That's the mystery part, the mystery of the night that draws a hard-boiled fraternity of anglers to this witching-hour sport. 

Exciting? Definitely. Memorable? Always. Night fishing is a pursuit like no other. 

You can catch many fish during daylight hours. When angling for certain species, however, or during certain times of year, the odds for success often improve if you fish between dusk and dawn. Fish often work the graveyard shift, and fishermen should, too. 

Bass Pro Shops Portable Underwater LED Fishing Light - Green LED
Portable Underwater LED Fishing Light

If you do go night fishing, you'll need fishing lights — not just lights to see by, but specialty lights that draw sportfish close to your boat like the Bass Pro Shops Portable Underwater LED Fishing Light. The latter work by attracting tiny animals called zooplankton, which attract baitfish such as shad, herring and minnows, which in turn attract predator fish such as bass, crappie, walleye, redfish, speckled trout and other species. Sportfish gather near or in the circle of light to feed. The angler drops in a bait or lure to catch them. 

black lights table rock
Table Rock Black Lights Nite-Bite One
Black Light

Three primary types of specialty lights — floating fishing lights, submersible fishing lights and black lights like the Table Rock Black Lights Nite-Bite fishing light — are used for night fishing, each of which is discussed below. Floating and submersible lights are used to attract fish and can be used separately or in combination. Combinations — a pair of floating lights positioned above two submersible lights, for example — tend to be more versatile, lighting multiple levels of the water column to attract fish no matter where they are, while also providing more above-the-water lighting for tying knots, hooking bait and unhooking fish. Black lights are used primarily to illuminate fishing line, allowing the angler to determine what's happening below by seeing, rather than just feeling, line movement. 

Talking About Floating Fishing Lights

Night fishing angler releasing a fish into the water
Floating lights have a Styrofoam encasement that keeps the unit on the surface so the light shines downward into the water.

Early fishermen often used torches to illuminate the water where they sometimes fished at night. Lanterns also have been used for decades, including the veritable Coleman lantern, a mainstay among many night fishermen even now.

One of the earliest specialty lights used for night fishing was a traditional floating model featuring a Styrofoam flotation ring surrounding a white, sealed-beam light similar to a vehicle headlight. This type of light, which includes products such as the Berkley Floating Light and Optronics' Floating Fishing Light, is inexpensive and still widely available. Most run off 12-volt systems, with alligator clips attached to battery posts for power. The angler places the light (sometimes several lights) beside the boat where it floats with the beam of light pointing down to attract baitfish and gamefish.

Floating lights with more energy-efficient LED or fluorescent illumination are widely available. Also, green lights have become available in addition to white. Power for these models may come from standard 12-volt alligator clips, a cigarette-lighter plug or alkaline batteries. A molded handle on some of these units allows them to double as spotlights, camp lights or boat lights like the Berkley Premium Boat Light has green LEDs and UV LEDs. The best also have safety fuses and long, safely insulated cords. One model, Optronics' Floating Fishing Light, has a built-in black light on top to help illuminate your line.

Submersible Water Lights Help Control the Insects

Berkley Premium Boat Light at basspro.com
Berkley Premium Boat Light

Floating lights were the standard of night fishermen for many years, but the users of these lights often had to contend with annoying swarms of insects drawn to the lights along with fish. For this and other reasons, submersible fishing lights like the Quarrow  were developed that slide beneath the surface and light up the depths. Battery-powered, 12-volt, LED and fluorescent models are available, with white or green lights.

fishing light quarrow
Quarrow Submersible LED Fishing Light

Many submersible models are weighted internally or otherwise constructed so they sink immediately when put in the water. Berkley's Submersible LED Light is such a light. Other submersible fish lights sink only after the addition of a weight to a swivel clip on one end of the light. These lights float without a weight, so the user can vary where they are positioned in the water column for increased versatility. 

Submersible lights that use fluorescent bulbs often are available in different lengths as well. Bass Pro's Submersible Fish Lights, for example, come in 9-inch and 21-inch sizes. 

About Fishing Light Colors

Bass Pro Shops Night Stalker Rechargeable LED Fishing Light
Bass Pro Shops Night Stalker
Rechargeable LED Fishing Light

Fishing lights are available in two primary colors: white and green. You might wonder why red lights aren't used, or blue or purple. Why white and green? And which color is better? Does it really matter? 

Darrell Keith, founder of Hydro Glow Fishing Lights (Hydroglow) in Dawsonville, Ga., has spent years studying how lights attract fish. He said white and green wavelengths of light are most attractive to plankton. Plankton is a primary food of many baitfish, so when plankton gather in the lighted portion of the water, baitfish move in to enjoy the banquet. The baitfish in turn attract gamefish looking for an easy meal. 

Hydro Glow 12'' LED Fishing Light
Hydro Glow 12'' LED Fishing Light

"Plankton migrate to light for reproduction," said Keith. "And green has best ability to cause this to happen. White works, too, but white light is absorbed very quickly in water. It doesn't penetrate very deep so it's less effective than green, which maintains its color character at much greater depths." 

Some fish — baitfish and sportfish — are attracted directly by the lights rather than the plankton or bait, and once again, green is superior for this purpose.

"Blue lights like green has a greater distance of effective area," said Keith. "But for some reason, blue light works in saltwater but won't attract bait in fresh water. For example, when we dropped a blue light in a freshwater lake in North Carolina, blueback herring wouldn't come to it. But green light was very attractive to these baitfish."

fishing light table rock2 blacklight
Black lights like the Table Rock Black Lights Nite-Bite
2 Black Light illuminate fluorescent lines, making the
slightest twitch visible to anglers.

In some experiments, Keith put five different colors of lights in the water at the same time, and green always attracted bait (and thus sportfish) far better. This fact is common knowledge now among manufacturers of fishing lights, so green lights have quickly become most prevalent. White lights are still available and still effective to some extent, but not as effective as green. So when you have a choice, purchasing green lights probably is the best option. And if you still have white lights you use, adding one or more green lights will increase the effectiveness of your illumination efforts. 

Black Lights are Useful for Night Fishing

Black (ultraviolet) lights like the Table Rock Black Lights Nite-Bite 2 Black Light also are useful night-fishing aids. They illuminate fluorescent monofilament, making it more visible over a greater distance. When the ultraviolet lights are on, you can keep an eye on your line and watch for the slightest twitch or movement indicating a bite. Rods with fluorescent tips also glow brightly under black lights. And a dab of fluorescent paint on frequently used tools and tackle will glow, too, so the items are more easily found when you need them.

Most black lights run off a 12-volt electrical system or several D-cell batteries. Higher-end models come with features like the addition of green and/or white lights that can be used while rigging, cleaning or performing other general topside tasks; switches that allow you to turn on just the number of lights needed; and cordless, rechargeable construction that allows you to charge the unit at home with a 110-volt charger. Many have suction-cup feet for temporary rail mounting, and a few like Hoppy's Pro Glow Black Light come with plug-in jacks that can be permanently installed on boat rails for easy on-off use.