What Parameters Should Be Considered When Selecting Led Beads
When choosing LED beads, you need to pay attention to these parameters: light color, gel color, light emission angle, bead size, voltage, color temperature, brightness, etc.
First, let’s talk about the color of light: red, blue, green, white, pure white, purple, RGB. Different colors of light and different wavelengths of brightness also vary.
Colloidal color: misty, transparent, red, blue, emerald green, green, orange are all the colors of the lamp bead colloids, which can be selected according to the actual needs of customers.
Luminous angle: The direction and range of radiation from the LED lamp beads. Generally, the smaller the angle, the more concentrated the light rays radiated outward from the lamp beads.
LED lamp bead size: LED lamp bead has direct insertion, its shape is square, round, straw hat oval, and also patch type: round, square, etc. Its size can be selected according to the application scenario and requirements.
Voltage: The desired voltage typically falls between 1.5-4V, and a current-limiting resistor is typically installed at 22V.
Color Temperature: The lower the color temperature is set, the yellower its light is. Conversely, as its value rises toward whiter tones it becomes. LED lamp bulbs typically offer this ability of customizing their brightness based on desired hue.
Brightness:different sizes and specifications of lamp beads have different levels of brightness; their unit of measurement is lumen (lm).
As well as considering these options, it is also essential to evaluate a supplier’s capabilities, such as technology, process, raw materials and delivery time.
