Difference between traditional led display and bar type led display(curtain led display)

Difference between traditional led display and bar type led display(curtain led display)

Traditional led display

LED curtain display

Since it has strips, hollow out of the product form, also known as the bar type led display, because can be pervious to light, does not affect the ventilation and lighting, so they are called the LED curtain display, commonly used in building exterior wall and glass curtain wall inside or outside the installation

LED curtain display is a kind of not only satisfy the requirement of LED lighting products, but also meet the requirements of conventional LED screen display of a new generation of outdoor LED display products. Because the products are light weight, small wind load, flexible installation etc, to build a large outdoor screen, is the first choice for creating dynamic display of landmark landscape products.

Comparison:

Item	Traditional outdoor led display	LED Curtain display
Weight	50-60kg per square meter.	Weight is lighter 60% of traditional outdoor led display
Wind resistance	Big size led screen also has to bear more wind load	Void rate of 40%- 60%, with better With strong ability to resist wind
Super thin	Need complex steel structure for installation	With a small amount of components can be easily at metope
Heat dissipation	Need install fans to help heat dissipation, for big led display, sometimes need air-conditioner	Each article lamp adopt aluminum alloy material, connect fully, therefore can achieve good self cooling.
Showing effect	High definition and high resolution, good for short advertising	Just suitable for long distance advertising
Price and product variety	A lot of kind, with competitive price	Price is little higher
Application	Include indoor and outdoor led display, widely used, such as for cinema, ktv, supermart, substation, highway, and so on	Most use outdoor, also use indoor stage led display