Why don t you need a transformer for LED strips for home ceilings?

For household ceilings.

LED strip light.

There is no need for a transformer, it is a direct rectification of alternating current to 220 volts DC, and the DC voltage is used directly.

220 volts, so no need for a transformer.

It may be placed in a place you don't see, the general LED light strip is DC power supply, it needs a rectifier circuit, and the specific light beads in the light strip are how many volts there are.

The light strip is a group of groups, each group is connected in series by a plurality of Led lights, the working voltage is 240V, the kind of light must be disconnected from the middle of the two groups if you want to cut it, otherwise there is a non-bright part.

What kind of spotlight is it?

Our company's spotlights are equipped with pressure distributors?

Do you order a low-voltage 12V, 3*1W kind of small spotlight, with a transformer is enough.

Because the LED strip light is divided into 12V power supply voltage and 220V power supply voltage, the general 220V power supply voltage LED spotlight does not need to add another transformer, if it is 12V power supply, it needs to be equipped with another 12V power supply, can not be directly connected to the 220V power supply.

The LED strip light used in home decoration is generally 220V power supply voltage, so there is no need to install an additional transformer.

If it is a 12V power supply, you need to be equipped with a 12V power supply, which is generally AC and DC, but it must never be directly connected to the 220V power supply.

It should be the power driver inside the lamp.

The LED lights are all driven by low-voltage direct current.

The LED strip light needs a transformer in order to light up and work properly, inside the LED driver power supply.

There is a kind of LED strip light that is DC 220v, and there is a rectifier in front of the light strip to convert AC 220v to DC 220v

How can there be no need for a transformer, there is a big pimple on the light strip plug line, that is, the transformer.

Yes, a floor lamp decorated in the home does not require a transformer.

The ED lamp decorated in the English home has a certain voltage stabilization and voltage reduction, and the transformer device is a one-time molding thing, so there is no need for these.

Because it has a certain built-in voltage regulation and pressure reduction device, he outputs more directly, and uses a round lamp to carry out superfluous things.

LED lights are made of light-emitting diodes and do not require instantaneous high voltage.

Hello, the LED strip comes with a transformer.

Because the voltage of the pedal is small, the current is not large, and the transformer is needed.

LED strips have a small voltage rectification device. It's just that the size has shrunk.

Some light strips will integrate transformers, the kind of one capacitor, one resistor, and several 2 diodes. It belongs to the electronic transformer, its stability, endurance, and life are not as good as the external inductance transformer, and there is generally no problem, and it will almost end its life in one to two years.

He already has a transformer in the LED light, you only need to connect the 220 volt power supply.

There is a kind of light strip that has its own step-down resistor.