It is understood that all the school replacements are LED energy-saving lamps. These lamps are provided free of charge by the lighting companies. The school does not need to spend extra money. As long as the contracted (5 years) period, the saved electricity costs will be paid out to the enterprise. enough. Last year, the school spent 2.28 million yuan on lighting electricity and 300,000 yuan in lighting maintenance costs, totaling 2.58 million yuan. After switching to LED energy-saving lamps, the annual electricity bill is only about 1 million. The maintenance cost of the lamps can be basically waived within five years. In this way, the annual savings are nearly 1.6 million, and the five-year is 8 million.
The LED is an abbreviation for Light-EmittingDiode. The LED light source is the light source of the light-emitting diode, which is another new revolution of lighting technology since Edison invented the incandescent lamp. LED energy-saving lamps have the advantage that incandescent lamps and other lamps are difficult to match. It has the characteristics of power saving, high luminous efficiency and long life.
The campus green lighting of Dalian University of Technology earned more than just “lightâ€, but also earned savings, environmental protection and health.

Posiflex All In One,All In One Pos Machine,All In One Terminal Manufacturers and Suppliers in China
DEEP DIVE
What is a POS System?
Gmaii All In One Pos Terminal lets you ring up sales and accept payments. It`s like a cash register with brains, and it can be broken down into three basic components:
Hardware
Gmaii All In One Pos Terminal has hardware that allows you to accept payments. If you`re getting a new Gmaii All In One Pos Terminal, you should make sure it accepts all forms of payment including cash, credit cards (especially chip cards), and mobile payments. If it makes sense for your business, your POS system should also print receipts, store cash in cash drawers, and scan bar codes.
a collection of pos hardware
All In One Pos Terminal
Posiflex All In One,All In One Pos Machine,All In One Terminal,All In One Pos Terminals
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