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Date：

2024-05-31

Info.Recommendation

2024.06.10

2835 SMD LEDs Application Scenarios

2835 SMD LED is a LED lamp bead with a package size of 2.8mm x 3.5mm, which is widely used in the field of lighting. Due to its compact size and high brightness, 2835 SMD LED is widely used in various occasions such as indoor lighting, commercial lighting, landscape lighting, etc. In indoor lighting, 2835 SMD LED can be used in lighting equipment such as chandeliers, ceiling lamps, downlights, etc., to provide users with a bright and energy-saving lighting environment. In commercial lighting, 2835 SMD LED is often used in shopping malls, supermarkets, office buildings and other places to increase indoor brightness while reducing energy consumption, with obvious economic benefits.

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2024.06.08

There are two primary ways of producing white light-emitting diodes

There are two primary ways of producing white light-emitting diodes. One is to use individual LEDs that emit three primary colors—red, green and blue—and then mix all the colors to form white light. The other is to use a phosphor material to convert monochromatic light from a blue or UV LED to broad-spectrum white light, similar to a fluorescent lamp. The yellow phosphor is cerium-doped YAG crystals suspended in the package or coated on the LED. This YAG phosphor causes white LEDs to appear yellow when off, and the space between the crystals allow some blue light to pass through in LEDs with partial phosphor conversion. Alternatively, white LEDs may use other phosphors like manganese(IV)-doped potassiu

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2024.06.06

light-emitting diode structure

Parts of a conventional LED. The flat bottom surfaces of the anvil and post embedded inside the epoxy act as anchors, to prevent the conductors from being forcefully pulled out via mechanical strain or vibration.

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2024.05.31

How Does a 5mm straw hat LED Work?

Our 5mm straw hat LED have the LED die in the center in a frame. This whole setup is covered with a 5mm epoxy lens/case. There are then bi-pin legs that come off the bottom of the LED and hang below the epoxy package. The longer of the two leads is the positive side (Anode) and the shorter of the leads is the negative side (cathode). There is also a flat spot at the bottom of the lens where the negative leg is, which is another way to configure the positive and negative sides.

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2024.05.31

Six typical packaging structures

At present, there are more than 100 types of LED packaging structures, including more than 40 types of LAMP series, more than 30 types of SMD series, and more than 30 types of COB series. High power packaging, optical integration packaging, and modular packaging are among the main packaging types. The timely development of packaging closely follows the development needs of customer application products

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2024.05.31

2835 Low Current LED Beads for Visual Light Sources

The 2835 low current LED beads dedicated to visual light sources are a specially designed LED bead designed to provide high-quality visual light sources. Here are some basic information about this LED bead:

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