What are the points to pay attention to when purchasing LED strips?
1. Choose LED strips
Whether used in living rooms, kitchens, offices or commercial spaces, LED strips can now provide pleasing lighting anywhere. Small LEDs can not only provide accent lighting for an area, but also beautiful lighting for an entire room. Modern LEDs are absolutely sufficient for any project. There are many factors to consider before purchasing an LED strip. For the white light bar, you need to choose the color temperature, brightness, CRI, etc. For tinted light bars, there are RGB, RGBW, RGB+CCT, etc. with red, green, blue or multi-color changes. How to choose the best strip lighting for your project.
Second, the power adapter and switching power supply
LED power supplies are also interchangeably referred to as LED drivers or LED transformers. The power supply is connected to a 110V household power supply and provides 12V or 24V DC power for the LED strip lights. A proper power supply should not only have the proper voltage (12V or 24V) and current output, but it should also have enough power to be able to power the strip. In order to choose the right LED strip power supply, first calculate the wattage of the strip to be installed. Formula: Strip Power = Strip Length x Power/M The power usage of the LED strip to be installed is equal to the length of the LED strip multiplied by the watts per unit length. For example, for a 10m/m 5m 24V LED strip, what power supply should we use? The answer is 60W.
3. LED controller
The led controller can adjust the brightness level, and manage the LED color. As mentioned, the LED controller is optional for monochromatic strips, but required for tunable white, RGB and RGBW strips. When installing strip lights, don't underestimate the importance of the ability to match different electrical components. Some users have connected too long strip lights to a simple LED controller. Otherwise, the controller will be damaged. Please use the following formula to calculate the current drawn by the strip light: Current (A) = Total Watts (W) / Voltage (V) of the connected LED strip.
4. Light bar connectors and wires
Choose the correct solderless LED connector based on the type and width of your LED strip. When choosing an LED strip connector, there are two important specifications. One specification is the number of conductor pins of a connector. LED strip installations typically use single-color (2-pin), dimmable white (double-white, 3-pin), RGB (4-pin), and RGBW (5-pin) strips. So LED connectors also have 2 pins, 3 pins, 4 pins and 5 pins. Another specification is width. Common LED connectors are available in widths of 8mm, 10mm and 12mm. For the width of the waterproof LED strip connector.
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