Category: Light

The unit of measure of light is Lumen. The unit of measure of light is – Lumen. This is the unit of light flux in the system of units of physical quantities – SI. 1 Lumen = light flux, which is emitted from a point isotropic source. The luminous intensity of the light must be […]

The fact that city buildings and the area around them are beautifully lit at night has become customary for residents of large cities. It is a decorative and artistic aspect of the city at night. And more and more structures (government agencies, shopping centers, historical buildings) are not just equipped with lighting, and get a […]

The difference between Illuminance and Luminous Flux Today in the lighting market there is a lot of confusion with technical parameters such as luminous flux (measured in lumens (Lm) and illuminance (measured in lux (Lx)). Most people pay attention to the luminous flux (Lm – indicated on the packaging of each LED lamp), but not […]

Christmas Light Show laser show at New Year celebrations is an original solution for both children’s parties and corporate events. In anticipation of the New Year there is a special holiday mood, we want to make this holiday light, bright and memorable. Exactly on this fabulous night miracles happen, adults are waiting for magic moments […]

Try closing your eyes for a few minutes and you will realize how important light plays in our lives. In the dark, we turn into “blind kittens” who can do nothing on their own. Yet we still physiologically need sunlight, just like any other living creature. Light can affect our mood. For example, when the […]

Most of the information about the world around us is perceived visually. This determines the crucial role of lighting for life. However, natural sources (the sun, scattered light from the cloudy sky, the moon, insects, lightning, aurora borealis, etc.) do not always provide the necessary quality of illumination. That is why since ancient times man […]

Lighting devices play an important role in our everyday life. There are many of them. But each performs a specific function, creating a comfortable existence at night. Since lighting fixtures for home have also a decorative function, then during the repair almost all lighting fixtures are changed. That’s what kind of lighting fixtures for the […]

Electric light replaced candles and kerosene lamps almost a century ago. Today, three types of light sources are the most widely used. One was invented at the end of the century before last, one in the middle of the last century and one was invented about thirty years ago. The first source: Incandescent lamps In […]

In the previous article we looked at the classification of LEDs by type and type of LEDs. In the current material we will consider the question: “Are LEDs so good?”, “The advantages and disadvantages of LEDs, their pros and cons. Despite the fact that everywhere there is a lot of information about what “positive” sources […]

The modern market of lighting devices offers a huge assortment of various models. Choosing lamps for the house, people first of all pay attention to its correspondence to the interior of the room, color, original and attractive appearance. Someone gives preference to products from a familiar, proven by his own experience, brand. Someone important cost […]