LED Encapsulation is among the most crucial aspects of an the smd screen. An efficient LED encapsulation procedure can make the LED display exhibit higher luminous efficiency as well as more efficient heat dissipation and prolonging the lifespan of the screen. DIP and SMD are the two main types most commonly used LED Encapsulation. In the present, COB packaging is being utilized for LED display. This article does not provide an exhaustive introduction to COB packaging, but rather examine COB manufacturing technology, but rather a smd screen.
The DIP (Dual In-line Package) LED adopts potting form. The potting process involves injecting epoxy-based liquid inside the mould cavity then inserting the LED bracket which was pressure-welded and place it in an oven to allow the epoxy to set and then remove the cavity from which it was injected to form. Three colors (Red, Green and Blue) are available in separate package.
SMD (Surface mounted devices) LEDs are positioned on the surface of the board. This is perfect to process SMT and the reflow of soldering. SMD 3IN1 LED can be described as the SMT lamp with three different shades of RGB LED chips packed in the same gel. There are six major differences between DIP Display featuring LED or SMD display.
Usage:
DIP LEDs can be used to light outdoor areas . SMD LEDs are utilized both outdoors and indoors.
Because of the method of production used for DIP LED it is not possible to produce tiny amount of pixels on DIP LED screen. As a rule, DIP LED displays are P20, P16, P10 or P8. At present, SMD LED screen can be smaller than 1 millimeter pixels.
Brightness:
DIP LED screens are brighter brightness than SMD screens with LEDs. Each three lamps in DIP LEDs has its own circuit. Each lamp has the ability to achieve maximum brightness very quickly.
Color Performance:
SMD LEDs have superior color efficiency in comparison to DIP LED. SMD LED’s colour performance is superior to DIP LED. SMD LED’s surface is treated by diffuse reflection which results in the elimination of granular effects as well as excellent uniformity of colour. Regarding the colors, SMD LED light separation is much more simple than DIP LEDs, and the quality of color is exceptional. SMD LED utilizes every surface of the display to release light, which means that the overall color that are produced by an SMD LED are more consistent. The hue of SMD LEDs display has a more vibrant colour. SMD LEDs’ overall flatness is much easier to control.
Viewing Angle:
The smd screen has a greater viewing angles than DIP LED. DIP LED comes in three colors, which are separate so the viewing angle is difficult to fix. SMD LED is available in three colors within one package. It is easy to regulate the angle of the view.
It is generally accepted that DIP LED has a 100 degrees of viewing angle. SMD LEDs have 120160 degrees viewing angle.
Protection:
DIP LED is safer than SMD LED. Because of the manufacturing process that is employed to create DIP LED, it’s simple to shield it from shock waterproof, shockproof, etc.
Maintenance Cost:
DIP LED requires less maintenance expenses when compared SMD LED. Every color in DIP LED is split. It’s easy and affordable to switch between the one color of the LED. But, the whole SMD LED must be replaced if damaged. Contact us now and our team will be there to help you design the design of your LED screen.
