The customized LED aquatic products selection light includes a frame to customize the LED aquatic products selection light frame; the LED light-emitting module has an LED substrate and an LED light source arranged on it. The LED substrate is arranged in the frame, and the LED light source is used for Generate and emit light; the control circuit board is connected to an external power source and is electrically connected to the LED substrate; and a dimmer is electrically connected to the control circuit board to adjust the brightness of the light.

Using the technical solution defined by the customized LED aquatic products selection light, the heat generated is less conducive to energy-saving alkali carbon, and the brightness can be adjusted at will. In addition, the customized LED aquatic products selection light has a simple structure, low production cost, and easy assembly. Easy to industrialize Production and general promotion.

The customized LED aquatic products selection light is characterized by a program controller which is equipped with a single-chip microcomputer, a display circuit board and a PWM circuit board. The input terminals of the three are connected to the output terminal of the power supply; the input terminal of the display circuit board is The display signal output terminal is connected, the input terminal of the PWM circuit board is connected to the YBCON output terminal of the pulse control signal with adjustable pulse width of the single-chip microcomputer; the output terminal of the PWM circuit board is connected to the light-emitting component through the current-limiting protection resistor R5 through a wire The input terminal is connected; the light-emitting component is composed of 500-700 red or blue or green or yellow or white LEDs in series and parallel to form a surface matrix light source, and then sealed by a light-transmitting plate.

The customized LED aquatic products selection light has high work efficiency, simple circuit, reliable control, strong anti-interference ability, convenient adjustment, good waterproof performance, earthquake resistance and longevity, high efficiency and energy saving, low cost and no pollution to the environment.