Vegas LED Screens Quality Explanation and Comparison
Below you can find the comparison of the main components we use for our LED screens compared to other LED screen companies and factories. There are many ways to lower the cost using cheaper materials like LED lamps with iron leg or low quality power supplies.
Facts about Parts used for building LED Screens
Below you can find some very important facts about parts that are used for to build LED screens for to improve lifetime and picture quality.
Name Brand: Meanwell or TDK - Lamda power supplies
We are using name brand power supply for all our LED screen projects. Meanwell and TDK - Lamda power supplies for LED screens are lightweight high-efficient power supplies switched by high-speed semi conductors.
Extra protection for LED Screens from louver
The louver itself will protect the LED screen from direct exposure of sunshine; our louver is made of fiber-glass reinforced PC (except the sports stadium screens), which is strong in both compressive loading and sensible strength by combining the two materials PC plastics and glass fiber. It has much better performance against high temperature, erosion and UV radiation, in comparison to ABS.
For sports stadium LED displays, we are using louver made of soft silicon rubber, which are both protection for players from getting hurt if pumping on LED displays, and seemly protect LED displays itself from being damaging if a ball hits the LED displays at high speed.
LED lamp Brands for LED Screens
We purchase Cree LED lamps and Nichia LED lamps encapsulated by their own factory; for Silan lamp, we also use a professional packager. Also our output of LED displays could be very high per month, this means we have quite large purchasing volume of LED lamps at one time, which could ensure our good bin selection of LED lamp i.e. large volume LED lamp under the same lot and grade. Hence it could ensure the consistence of a single LED display (even in large size like hundreds sqm) using the same lot and grade lamp. This is one of key factors on the consistence of LED display.