China High definition 5050 Injection Led Module - Direct LED backlight – Shineon Manufacturer and Supplier

High definition 5050 Injection Led Module - Direct LED backlight – Shineon

Application:

Product Details

FAQ

Product Tags

Feedback (2)

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for 1020nm Led, Led Down Light, Headlight Bulbs, Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential!

High definition 5050 Injection Led Module - Direct LED backlight – Shineon Detail:

When edge-lit LED backlights are used in medium and large-sized LCDs, the weight and cost of the light guide plate will increase with the increase in size, and the brightness and uniformity of the light emission are not ideal. The light panel cannot realize the regional dynamic control of the LCD TV, but can only realize simple one-dimensional dimming, while the direct-lit LED backlight performs better and can realize the regional dynamic control of the LCD TV. The direct backlight process is relatively simple and does not require a light guide plate. The light source (LED chip array) and PCB are placed at the bottom of the backlight. After the light is emitted from the LED, it passes through the reflector at the bottom, and then passes through the diffuser on the surface to increase brightness. The film is ejected evenly. The thickness of the backlight is mainly determined by the height of the cavity between the reflective film and the diffuser. In theory, on the premise of meeting the installation requirements and luminous brightness, the greater the cavity height, the better the uniformity of light emitted from the diffuser.

Download as PDF

Direct LED backlight

Download

Product detail pictures:

Related Product Guide:

We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for High definition 5050 Injection Led Module - Direct LED backlight – Shineon , The product will supply to all over the world, such as: Anguilla, Tajikistan, Slovak Republic, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

2835smd Led Module

Injection Module

Led Christmas String Light

Led Effect Light

Led Modules

Module Led 3030

Outdoor Led Module

Single Color Led Module

Smd 2835

Tv Backlight Led

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!