Much greater restrictions are associated with the connection of LED lamps with 230 V. In practice, the only way to combine them is a parallel connection. It should be emphasized that when connected in series, the individual LED lamps may be very quickly and irreversibly damaged.
What kind of power supply for LED 3 m?
A power supply with a minimum power of 39.6W is required to pull this strip. We do not use a power supply with less than the calculated wattage here. In the product specification, you will find the tape’s information suitable for a 12V DC power supply.
What is the wattage of the LED strip for the kitchen?
As for the color of the emitted light, it is best to choose strips with excellent color. This type of lighting is ideal for meal preparation. What wattage is the right LED strip for the kitchen? The optimal choice is a strip with 8 to 12 watts of power.
How many watts per LED?
These LEDs are often called one-watt and two-watt LEDs because the voltage at the diode is about 3V, so the total power drawn from the power source is about 1W and 2W.
What power supply for 24V LEDs?
12V LED strips, and 24V LED strips need a constant DC voltage of 12V or 24V. LED power supplies are required for all LED systems based on a safe, low voltage supply.
Which transformer for LED?
Which transformer for LED lamps in kitchens and bathrooms, it is good to choose a power supply with improved water resistance and IP protection. Electronic power supplies and toroidal transformers should be avoided when operating LED lamps. This is because they are not equipped with a stabilization system.
How to connect RGB diodes?
When connecting the diode, it should be noted that the direction in which it is plugged in is significant. The longer leg should be connected to the negative terminal (GND), and the other portion should be connected via resistors to the digital pins (it is best to choose “wave” pins – the so-called PWM pins) on the Arduino Uno board or another board.
What kind of diodes are in LED lamps?
The most popular on the market are SMD 2835 diodes with dimensions of 2.8×3.5 mm – it is an improved version of LED 3528 with dimensions of 3.5×2.8 mm, which is most often used in ribbons and light bulbs.