Classification of high-power LED lamp beads:

There are two kinds of LED high-power SMD lamp beads, one is a single PN junction lamp bead, and the other is an integrated multiple PN junction lamp beads. The former power is mostly 0.2-1W, which can be measured with a digital multimeter diode gear. The forward voltage drop is about 2.9-3.4V, and the light-emitting diode is accompanied by dim light during measurement. Light-emitting diodes exceeding 1W are difficult to measure with mobile phones, and amateurs generally use adjustable regulated power supplies for testing. The applied voltage can gradually rise from 2V (because the turn-on voltage of the high-power light-emitting diode exceeds 2V), the light-emitting diode can be distinguished when it emits light.

The use and benefits of LED all-in-one lamp beads.

Low attenuation, low energy consumption, long service life, strong antistatic ability.

Long service life: The service life of the product is as long as 30,000 to 50,000 hours, and it can be continuously lit for 24 hours for 5-7 years.

Ultra-high brightness, good light and color consistency;

Large mobile phone space: It can complete the organic integration with the building, and achieve the effect of seeing the light but not the light.

The nanosecond response speed makes the dynamic control of brightness and color easier, and can complete the dynamic change of color and digital control.

Different wavelengths produce different colors of light, bright and full, no filter is required, and it can be manipulated with three primary colors of red, green, and blue to form different colors.

All LEDs in our company are developed and produced according to ROHS standards, which meet the requirements of environmentally friendly lead-free products.

The above is a detailed introduction of the classification, use and benefits of high-power LED lamp beads. If you have any needs, please contact customer service.