How effective is the laser from Laser Fishing Flashlights in attracting fish?

The effect of Laser Fishing Flashlights on attracting fish depends mainly on the wavelength, intensity, shape and movement of the laser beam, as well as environmental conditions and the type of target fish. Lasers of different wavelengths have different effects on attracting fish, and green lasers (wavelength of about 520-550 nanometers) are considered to have a better attraction effect on many fish. This is because water absorbs less green light, which allows green light to travel farther in the water, making it easier to attract fish.

Light intensity is another key factor affecting the laser attraction effect. The light intensity of the laser needs to be moderate. Too strong light may scare fish, while moderate light intensity can attract fish to come closer. The shape and movement of the beam are also important. Dynamic beams, such as moving laser dots or scanning beams, are generally more attractive to fish than static beams. Fish are interested in moving light dots and may regard them as prey or other fish. This dynamic beam can simulate the movement of fish in the water, thereby attracting more fish to come closer.

Water clarity, depth and ambient light conditions all affect the effect of the laser. In clear water, laser beams can travel farther and attract more fish. In turbid water, the effect of lasers will be weakened because turbid water will scatter and absorb more light, shortening the propagation distance of the laser. In addition, the ambient light conditions will also affect the effect of lasers. Lasers are usually more effective at night or in low light conditions because lasers are more conspicuous in the dark and easily attract the attention of fish.