The energy consumption and operating cost of LED display are the focus of user attention. This article will explore the economic and environmental characteristics of the LED display from energy consumption analysis, cost composition, energy conservation technology, and abandoned treatment.
1. Analysis of the energy consumption of LED display
The power density of the LED display is usually between 200–800w/m². Taking the full color screen of the P2.5 room as an example, its average power consumption is 350W/m², which is 40%more energy than the traditional LCD display. Outdoor P10 display is about 600W/m², but 30%can be saved by intelligent lighting. P2.5 LED display: The first choice for efficient display!
Energy -saving technologies include: high -light Effect LED chip (> 180LM/W), dynamic energy -saving driver, ambient light induction, etc. Sostron’s outdoor advertising screen uses an intelligent lighting system, with an annual energy rate of 35%, and single -screen annual electrician exceeding 100,000 degrees. Take you to understand LED chips: technology, application and development.
2. Long -term operating cost composition
The initial investment includes: display cost (60%), installation cost (20%), and supporting equipment (20%). Taking the 100 -square -meter P4 indoor screen as an example, the total investment is about 1.5 million yuan.
Operating expenses mainly include: electricity bills (50%), maintenance costs (30%), update and upgrade (20%). Energy -saving technology can reduce operating costs by 40%. The LED screen of a airport terminal, 800,000 yuan in electricity saving costs for energy saving. Is the LED billboard expensive? How high is running?
3. Environmental treatment of abandoned display screens
The LED display recycling uses a modular disassembly process. First, the metal framework, power module and LED module are separated, and the metal recovery rate can reach 95%. The LED chip extracts precious metals through a chemical immersion method, with a recovery rate of more than 98%.
Establishing a comprehensive recycling system is crucial. Samsung Electronics has set up a recycling center in the world. In 2022, it handled 120,000 square meters of abandoned display, and the re -utilization rate of materials reached 92%. The lead -free welding process is adopted to reduce environmental pollution.
The LED display is developing in a more energy -saving and more environmentally friendly direction. In the future, with the application of Micro LED technology, the energy consumption of the display will be reduced by 50%, the service life will be extended to 15 years, and the material recovery rate will reach more than 95%, creating greater value for users.
Thank you for watching. I hope we can solve your problems. Sostron is a professional LED display manufacturer. We provide all kinds of displays, display leasing and display solutions around the world. If you want to know: 15 differences in LED and LCD. Please click read.
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