Radio frequency (RF) wireless remote control RGBW conversion decoration lamp driving power supply

Abstract

The invention discloses a radio frequency (RF) wireless remote control RGBW conversion decoration lamp driving power supply. The RF wireless remote control RGBW conversion decoration lamp driving power supply comprises a driving power supply, wherein the driving power supply is connected with a wireless signal module, the wireless signal module can receive a data parameter signal transmitted by a wireless remote controller, a PC terminal and a mobile receiving end, an adjustment conversion module, an overvoltage prevention module, a short-circuit prevention module, a power factor correction (PFC) module, a current-limiting capacitor module, a bridge-type rectification circuit module, a voltage stabilization circuit module, an integrated circuit (IC) control module are sequentially arranged in a heat dissipation mechanism, a signal interference-prevention protection cover wraps the heat dissipation mechanism, an insulation cover is arranged outside the signal interference-prevention protection cover, and a heat dissipation film wraps an outer layer of the driving power supply. The RF wireless remote control RGBW conversion decoration lamp driving power supply has four light sources and many combined change effects, has the advantages of good heat dissipation effect, high electric energy conversion rate, strict protection measure, long service lifetime, excellent safety guarantee, good lighting effect, fast adjustment speed and good adjustment effect, and can be used for remotely controlling and automatically inducing external lighting intensity to perform lighting adjustment, and each color is controlled by an independent circuit.

Description

technical field [0001] The present invention relates to the field of driving power supply, in particular to a driving power supply for RF wireless remote control RGBW conversion decorative lamp Background technique [0002] LED lights have the advantages of high brightness, low power consumption, long life, fast start, low power, no flicker, and are not prone to visual fatigue. [0003] After decades of technological improvements, LEDs have greatly improved their luminous efficiency. Incandescent lamps and tungsten-halogen lighting effects are 12-24 lumens / watt, fluorescent lamps are 50-70 lumens / watt, and sodium lamps are 90-140 lumens / watt. Most of the power consumption becomes heat loss. After improvement, LED light efficiency will reach 50-200 lumens / watt, and its light has good monochromaticity and narrow spectrum, and can directly emit colored visible light without filtering. At present, all countries in the world are stepping up research on improving LED light effic...

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Problems solved by technology

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