Where are the LED underwater fish lights used?

Production practice shows that the primary factor influencing the effect of light-inducing fish is the light source, which includes the intensity of light source, light color, the configuration of lamps and so on. For example, under dark adaptation conditions, juvenile and adult blue trevally have the highest phototaxis to blue and green light, and the lowest phototaxis to red light. After the transition from dark adaptation to light adaptation, the color light with the highest light trend ingest shift to yellow and green light. Under dark adaptation and light adaptation conditions, mackerel has the greatest light-age rate of purple and red light.

The entire system is controlled by software after the LED underwater fish light is powered on.

According to the objective situation of different fisheries, the physiological and ecological characteristics of the target fish, the brightness, color and dynamic effect of the light source are configured to induce the fish. The user sets the fish display by remote control or through the control key seoks on the LED underwater catch-up lamp to meet the actual needs. The LED underwater fish light can display images of the food, the same kind, and various things that fish like to attract fish, it also display related images of fish's natural enemies to drive and control the fish. Carry out scientific fishing, rationally develop and utilize fishery resources, protect fish multiplication, and achieve the goal of sustainable development.

At present, the cost of LED underwater fish light is high, the light flux, consistency and reliability of LED light sources still need to be improved. The energy saving effect of LED catchfish lamp in Japan has been confirmed, but the popularity of LED catchfish lamp is still poor. Whether the squid fishing boat that uses LED fishing lights has a long-term and sustainable fishing effect needs to be confirmed.

Research on the application of LED underwater fish light is still in its infancy, there is a lack of systematic research materials and results. However, with the continuous development of science and technology and the improvement of various technologies, LED underwater fish-collecting lights will become a major fishing aid equipment, with broad application prospects.

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