by Ali AA March 3, 2023
Get the These Malbom Led Malbom mug.Chip On Board (COB) Light-Emitting Diode (LED)
COB LEDs are basically multiple LED chips (typically nine or more) bonded directly to a substrate by the manufacturer to form a single module. Since the individual LEDs used in a COB are chips and not traditionally packaged, the chips can be mounted such that they take up less space and the highest potential of the LED chips can be obtained. When the COB LED package is energized, it appears more like a lighting panel than multiple individual lights as would be the case when using several SMD (surface-mounted device) LEDs mounted closely together.
COB LEDs are basically multiple LED chips (typically nine or more) bonded directly to a substrate by the manufacturer to form a single module. Since the individual LEDs used in a COB are chips and not traditionally packaged, the chips can be mounted such that they take up less space and the highest potential of the LED chips can be obtained. When the COB LED package is energized, it appears more like a lighting panel than multiple individual lights as would be the case when using several SMD (surface-mounted device) LEDs mounted closely together.
Being multi-chip packaged, the light emitting area of a COB LED can contain many times more light sources in the same area that standard LEDs could occupy resulting in a greatly increased lumen output per square inch.
by PEntity February 8, 2023
Get the COB LED mug.Surface-Mounted Device (SMD) Light-Emitting Diode (LED)
SMD LEDs are the improved technology from the first generation DIP LED. SMD LEDs is a type of LED characterized by having a 3-in-1 encapsulation, meaning that it integrates all 3 colors (Red, Green, Blue) in a single system. The SMD type LEDs are mounted on an aluminum substrate and enveloped in an epoxy resin taking on a chip shape that can be mounted directly on the surface of PCBs or light strips easily.
SMD LEDs are the improved technology from the first generation DIP LED. SMD LEDs is a type of LED characterized by having a 3-in-1 encapsulation, meaning that it integrates all 3 colors (Red, Green, Blue) in a single system. The SMD type LEDs are mounted on an aluminum substrate and enveloped in an epoxy resin taking on a chip shape that can be mounted directly on the surface of PCBs or light strips easily.
SMD LEDs are the most common LEDs in the market nowadays. You can find it in light bulbs and string lights.
by PEntity February 8, 2023
Get the SMD LED mug.While this is a sexual innuendo, it is often a misunderstood phrase by the naive and used as general cause and efffect.
The pastor suggested two people go out for prayer but when she used the phrase, “one thing led to another” the parties misunderstood and ended up taking things further then intended.
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Get the Green LEDs mug.A shitty Led Zeppelin's compilation album full of unreleased songs which almost all of them suck ass released in 1982 it is often considered to be one of the worst Led Zeppelin's albums
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