by Bob da sucka April 25, 2019
Get the Kiss on the cobmug. by Angry cob September 26, 2021
Get the Cobmug. by AngryDadGaming June 2, 2018
Get the Flake the Cobmug. 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 LEDmug. by LittleKidLoverMichaelScott March 17, 2019
Get the Stoobin' up da cobmug. Cock on Balls; or COB to have completed a task in good time, or exceptionally well or built something to perfection. Derived from the male form, Cock being slang for penis and balls slang for testicals. there is no greater design or example of perfection then the male anatomy.
Ben: " hows that job commiing?"
Pete "cock on balls be done in a minute!"
"you've done another COB job johnson"
Pete "cock on balls be done in a minute!"
"you've done another COB job johnson"
by modern_cowboy March 26, 2010
Get the COBmug. 