Truck tail lights, bulb tail lights after changing to LED tail lights, the frequency of turn signal

The 24V21W bulb resistance is about ohms, but I don't know if there is a 21W bulb, and the ohm resistance is not very easy to find, you can use two 50W resistors in parallel to get a 25 ohm resistance to try it, but in view of the fact that the 21W bulb you said always burns out, so guess you need at least 30W or more cement resistance to be safer, so it is recommended to use two 50 20W cement resistors in parallel to replace the previous 24V21W bulb, be sure to pay attention to heat dissipation, remember to remember. In the case of capacitors, an aluminum electrolytic capacitor with a withstand voltage of 35V is used.

But because you don't know your specific circuit and don't know how much you want the frequency to drop, so you can't give your specific capacity, you can buy a few different capacitors to try this capacitor is very cheap and small capacity a few cents a piece, you can try 35V1UF,,35V10UF,35V47UF,35V100UF (this can also be paralleled, and the capacity can be added after parallel), but pay attention to the positive and negative polarity can not be reversed.

I don't need to divide it, I hope it can help you)

The frequency of the flasher used in the car is related to the current, 2 replace the delay capacitance capacity of the flasher to correct the time, the current of the LED lamp is small, so the flash frequency is fast, 1 is replaced with the kind of LED light that does not affect the frequency. There are two easiest ways to do this. Of course, it can also be replaced with a fixed-frequency flash that does not change the frequency with the current.

The frequency of the flasher used in the truck is related to the current, and the current of the LED light is small, so the flash frequency is fast. There are two easiest ways to do this, 1) to change to an LED lamp that does not affect the frequency, and 2 to change the delay capacitance capacity of the flasher to make a time correction. Of course, it can also be replaced with a fixed-frequency flash that does not change the frequency with the current.

The resistance of the 24V21W bulb is about ohms, but I don't know if there is a 21W bulb, and the ohm resistance is not very easy to find, you can use two 50W resistors in parallel to get the 25 Ohm resistance to try it, but in view of the fact that the 21W bulb you said is always burned, so guess that you need at least 30W or more cement resistors to be safer, so it is recommended to use two 50 20W cement resistors in parallel to replace the previous 24V21W bulbs, be sure to pay attention to heat dissipation, Remember, remember. In the case of capacitors, an aluminum electrolytic capacitor with a withstand voltage of 35V is used.

But because you don't know your specific circuit, you don't know how much you want the frequency to drop, so you can't give you your specific capacity, you can buy a few different capacitors to try this capacitor is very cheap and small capacity a few cents, you can try 35V1UF, 35V10UF, 35V47UF, 35V100UF (this can also be paralleled, and the capacity is added after parallel), but pay attention to the positive and negative polarity can not be reversed.

I don't need to divide it, I hope it can help you)

Hello! The frequency of the flasher used in the car is related to the current, 2 replace the delay capacitance capacity of the flasher state blue to correct the time, the current of the LED lamp is small, so the flash frequency is fast, 1 is replaced with the kind of LED lamp that does not affect the frequency. There are two easiest ways to do this.

Of course, it can also be replaced with a fixed frequency Wang Chun flash that does not change with the current.

Hope it helps, hopefully.

Hello, this is a bulb power problem, only by increasing the bulb power again, so that the bulb flickering frequency can be normal.

Hello, for this case, it is mainly caused by the power of the tail lights and the original car, you can increase the resistance on it.

Hello, this should be caused by the different power of the bulb, you can also change the turn signal to the same power.

Hello, this is likely to be caused by the power of the tail light and the original car, which can be solved by increasing the resistance.

Hello, let me tell you about this situation, this needs to go to the repair shop or 4S shop to find a professional to install the resistor function.

Generally speaking, it is recommended that you go to a 4S shop to check it and see if your turn signal can be adjusted.

Or move the flasher, buy a 15 yuan on **, and you use a fake load to bury the power-saving feature of the LED. (Fake load doesn't have to be so troublesome, add a lamp head socket, connect the replaced bulb, and the bulb is installed in the tail box.) )

If your electronic knowledge is strong enough, you can change the flasher!

Adding a load resistance saves trouble, and the flasher can not move, so it does not move.

This one needs to be replaced with a flasher. The LEDs should be dedicated, and you also have to change the front lights

Change the light bulb because the current is smaller, so the flasher will flash faster. This is a common occurrence.

It should be the wrong bulb, often the 12V is installed on the 24V. Take it down and take a look.

The brake is turned off, the transmission line is connected in parallel, the left and right turn signal button lines, and then the left and right steering lines, and the string diodes are single-conducted.

You have changed the total electrical power of the flash relay.

Hello in this case, it is recommended that you check whether the cable is not connected, if the wire is correct, it is recommended that you check whether the bulb or plug is not in good contact. It's best to see which side is flashing fast and see which side of the bulb burns out. [If you have a problem with the car, ask the car master.]

4S shop professional technician, 10 minutes to solve. 】

The resistance value is too low: Connect a resistor in parallel on the LED light.

Hello, there should be a turn light bulb that doesn't light up.