A kind of led double-sided direction signal light
A technology for LED lights and signal lights, which is applied in electric light circuit layout, lighting applications, lighting and heating equipment, etc., can solve the problems of signal light interlocking that cannot accurately guarantee double-sided orientation, low electrical efficiency of incandescent lamps, and low illumination, etc. Good shock resistance, avoid safety accidents, high brightness effect
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[0029] The double-sided azimuth signal lamp provided by the present invention is a lamp that gives azimuth signals in two directions at the same time, and can be used in railway, aviation, traffic and other occasions. Such as figure 1 As shown, it is a schematic structural diagram of an embodiment of the LED double-sided azimuth signal light of the present invention; the LED double-sided azimuth signal light includes an anti-reverse connection unit 100, a voltage stabilizing unit 200, a first constant current drive unit 301, a second constant current drive unit 302, The first LED lamp 401, the second LED lamp 402, the interlock unit 500 and the flicker control unit 700; the input end of the anti-reverse connection unit 100 is connected to the DC power supply 600 to prevent the positive and negative poles of the DC power supply 600 from being reversely connected and damage the circuit , the output terminals of the anti-reverse connection unit 100 are respectively connected to t...
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