Building Energy Conservation Topics: The Importance of Building Energy Efficiency

Building Energy Conservation Topics: The Importance of Building Energy Efficiency

1. Traditional energy sources

The three traditional energy sources of oil, coal and natural gas are becoming increasingly depleted worldwide. Human beings will have to turn to higher-cost biomass energy, water conservancy, geothermal energy, wind energy, solar energy and nuclear energy, and my country’s energy problem is even more serious.… Read More

What Is the Highest IP Rating?

What Is the Highest IP Rating?

1. Brief introduction

Waterproof grade The grade of waterproof protection function, including building waterproof grade, instrument waterproof and dust-proof grade.

It is mainly determined according to the nature of the building, the degree of importance, the functional requirements for use, the characteristics of the building structure and the service life of the waterproof layer.… Read More

Landscape Lighting Design Case Study PartⅡ

Landscape Lighting Design Case Study Part Ⅱ

5. Requirements for urban square environmental art lighting design

5.1 Wholeness and coordination

Although the artistic lighting work that requires integrity and coordination lacks the connotation and rhythm of art in some parts (ie microscopic).

At night, the landscape mainly relies on lighting for artistic processing.

Then, how to properly express the micro with artistic techniques, and how to deal with the artistic connection between the micro and the micro, and between the micro and the macro.… Read More

Landscape Lighting Design Case Study PartⅠ

Landscape Lighting Design Case Study Part Ⅰ

1. Brief introduction

Lighting performance is an important factor in rendering the atmosphere of a space.

The means of lighting expressiveness in decorative and artistic lighting is to use the expressiveness of lighting to beautify the square environment space.

Using the coordination of the shape of lights and their light and color, the environmental space has a certain atmosphere and artistic conception, reflects a certain style, increases the beauty of the city square, and makes the square environmental space more in line with people’s psychological and physiological requirements, so as to enjoy the beauty and enjoyment.… Read More

What Is A Ballast Resistor?

What Is A Ballast Resistor?

1. Basic introduction

Ballast resistor is a device that limits current and generates instantaneous high voltage on fluorescent lamps. It is made of enameled wire wrapped around an iron core made of silicon steel. Such a coil with iron core can be turned on/off in an instant. When the high voltage is generated by self-induction, it is applied to the electrodes (filaments) at both ends of the fluorescent tube.… Read More

Laser Light or LED Light for Car Headlight?

Laser Light or LED Light for Car Headlight?

1. Introduction

The sky is vast, the wild is vast, which one is stronger in car headlights?

Khan asked what he wanted, and Mulan didn’t need to be a minister, she was willing to travel thousands of miles and boasted that the automotive lighting LedsMaster was the strongest.

Speaking of car lighting, we usually see a variety of car lights running on the road, such as halogen headlights, xenon headlights, LED headlights, and laser headlights.… Read More

Office Lighting Design

Office Lighting Design

1. The significance of lighting to the office

For most office workers, most of the time of the day is spent in the office. In this place where dreams set sail, employees are conscientious and conscientious to complete various tasks, but they are often unexpectedly Tired down! Whenever drowsiness strikes, I drank cup after cup of coffee, but the feeling of tiredness is still there.… Read More