Transparent LED screen has become one of the most eye-catching display products in recent years with its transparent and beautiful appearance. The transparency of 70%-90% greatly reduces the impact on line of sight and the appearance of the building, and plays the advertisement. When designing the advertisement content screen, the unnecessary background color is removed and replaced with black, and only the expressed content is displayed, and the appropriate portion does not emit light during playback, which is a transparent effect, and the playback method is greatly reduced. Light pollution can also reduce energy consumption and can save more than 30% energy compared to general LED displays.
The power consumption is related to the area, usage time and average power consumption of the transparent LED screen, and is affected by two configuration factors: high brightness and low brightness. The following is an example of the power consumption of Radiant TP7.8 (model P7.8, cabinet size 1000mm*1000mm, 1 square).
1. Low brightness configurationTP7.8 power consumption and electricity bill details
Low brightness configurationTP7.8 transparent LED screen, using positive illumination technology, brightness about 1200cd/m2, generally used in pure indoor environment, such as exhibition halls and other scenes.
The average power consumption is about 240W/m2, and the 1m2 screen uses 10 hours of power consumption:
240 × 10 × 1 = 2400W = 2.4KW
According to the industrial electricity consumption of 0.8 yuan / kWh, you need 1.92 yuan electricity bill. Assume that the total screen area is 20m2, playing 25 days a month, and the total monthly electricity bill is 1.92×20×25=960 yuan.
2.High brightness configuration TP7.8 power consumption and electricity bill details
High brightness configuration P7.8 transparent LED screen, the brightness is about 5500cd/m2, generally installed indoors, used in commercial building glass curtain wall, brand chain store glass window and other scenes, because it is for outdoor display, so there is brightness claim.
The average power consumption is about 300W/m2, and the 1m2 screen uses 10 hours of power consumption:
300 × 10 × 1 = 3000W=3KW
According to the industrial electricity consumption of 0.8 yuan / kWh, you need 2.4 yuan electricity bill. Assume that the total screen area is 20m2, playing 25 days a month, and the total monthly electricity bill is 2.4×20×25=1200 yuan.
Post time: Apr-24-2020