0416 Supply of Anhui Hefei Lu'an LED electronic display screen 【 How to quote the latest price and how much is it 】

0416 Supply of Anhui Hefei Lu'an LED electronic display screen 【 How to quote the latest price and how much is it 】

What are the benefits of renting LED display screens?

1. Lightweight and ultra-thin: The traditional LED display box is mainly made of SPCC (cold-rolled carbon steel plate), commonly known as "iron box", which is formed into the shape of the box through bending, welding, spraying and other processes. The cost is relatively low, but its disadvantage is that the box is too heavy, with a weight of over 60kg per square meter when made into a display screen, which is very bulky. The LED rental screen boxes used in the stage performance industry are basically aluminum boxes, with a weight of about 30-50kg/m2. They have the characteristics of lightweight and good thermal conductivity.

Input voltage: 220V

Working voltage: 12V

Power: 13.2W

Light strip length: 1m

Output luminous flux: 1040lm

Color rendering index: 85

Light source: LED 0.2W * 66pcs/m

Color temperature: 2700-7500K

1. Switching sequence: When turning on the screen: power on first, then turn on the screen.

When turning off the screen: first turn off the screen, then turn off the device.

(Turning off the computer without turning off the display screen first can cause high bright spots on the screen, burn out the light tubes, and have serious consequences.)

When turning on and off the LED display screen, the interval time should be greater than 5 minutes.

3. The computer can only be powered on after entering the engineering control software.

4. Avoid turning on the screen in full white state, as the system's surge current is at its maximum at this time.

5. Avoid opening the screen in a state of loss of control, as the system's surge current is at its maximum at this time.

A computer has not entered control software or other programs;

B computer is not powered on;

The power supply of the C control part is not turned on.