Knowledge

The working principle of the lamp post

The LED lamp post uses three blue LEDs of red, green and blue as the light source. The four rows of LED light are projected to the inner surface of the digital lamp post through the milky white transp

Lamp post product advantages

1, 360; luminous three-dimensional light source. 2. Blue light chip, red light chip, yellow-green powder, white light packaging process. 3. The integrated high-voltage drive maximizes the power factor

Lamppost Product Introduction

LED lamp post is a new white LED lighting product launched by Yuanlei. In the market, it is also called oxtail light source. It is also called LED filament and LED lamp rod. The LED light source must

Why are the lights of the street lights yellow?

Regardless of the LED, there are only a few types of lights, each of which corresponds to a specific range of colors. If you want to emit light of any color, you can only add a colored lampshade in fr

How to install high pole lights correctly

High pole lights are generally used in places that require high lighting brightness, such as installations in goods yards, highways, stadiums and overpasses, and the height of use of high pole lights

Today talk about the daily maintenance and maintenance of high pole lights

Daily maintenance and maintenance regulations of pole lights: High-pole lights refer to high-pole lighting facilities that are equal to or greater than 20m in height and are used as large-area lightin

Screen color application

Screens are generally displayed in an obvious location, which has the coordination effect of protecting privacy, beautifying the environment, and blocking the wind and sun. Therefore, the choice of co

Main features of medical screen

1. Environmental protection: both dustproof and antibacterial functions; 2. Safety: permanent flame retardant curtain fabric; 3. Durable: high tensile strength; high rupture resistance; the curtain fa

Introduction of medical screen

Medical screens are generally installed in hospital wards, which play the role of environmental protection, safety, privacy, pollution resistance, space saving, sanitation and environmental protection

What is a plant screen

Plants and screens can be used in the following situations: 1. Potted plants are protected from dirty air: If there is a toilet directly in front of your seat or just next to it, you can put some larg

Screen graphic design

1. The graphic design should be in harmony with the customer's building structure and be combined organically. Reasonable and effective use of space to maximize the benefit of the office space, ta

Office screen

Office screens use different degrees of visual obstruction, which can make full use of the limited space reasonably and effectively, and scientifically combine independent working positions. The scree