ZHONGSHAN GUOCHONG LIGHTING CO.,LTD

In the past few years, LED lights have become increasingly popular. This is mainly because they have many advantages over incandescent lamps. A major advantage of LED bulbs is that you can buy bulbs of different colors to best suit your personal taste. If you use any household light bulbs other than incandescent lamps, you will undoubtedly notice that lamps that provide "white light" are no longer just white light. Our company provides  single-socket string light . The characteristic of the light emitted by the bulb is called color temperature and is measured in Kelvin. You will usually see these numbers range from about 1000K to 10,000K, and most bulbs are rated between 2500K and 7,000K. The light bulb at the lower end of the scale is called "warm white", usually yellow or gold under its light and the light bulb at the high end of the scale is called "cold white", and the light is usually real white. Choosing the color temperature for LED bulbs is ...

LED filament light bulbs have a variety of color experience directions: according to personal preferences, they can be adjusted to different colors and brightness. The default setting is white light, which can be set to red, orange, yellow, green, light blue, blue, purple, and other colors through the APP software. Manual control: manually point to the color LED lights, and the circular symbol can set the LED chromaticity separately. Automatic control: music spectrum display, color lights change the color of the LED lights according to the size of the music being played. The colorful lights create a very nice atmosphere. Our company provides  suspended outdoor string light . Regarding the power supply of LED filament bulbs, the basic types of power supply are mainly divided into two types: fate and fate. It is usually not good, because the isolation transformer is not needed, so the cost is lower, otherwise, the voltage resistance of the aluminum substrate is higher, the ...

It is said that the LED bulb has several chips connected in series on the glass substrate, and then the packaging is stopped. The LED bulb has the characteristics of small current and high voltage, which effectively reduces the heating of the LED and the cost of the driver, and has outstanding advantages. The LED lamp process usually consists of encapsulating 28 0.02 W 1016 LED chips in series on a 28 mm long and 1.5 mm diameter glass substrate and then stopping the fluorescent glue on the top of the mold to complete it. The LED lamp operates at a current of 10 mA, a voltage of 84 V, a power of 0.84 W, a luminous flux of 100 lm and luminous efficiency of 120 lm / W. If matching the red chip, the color rendering index can reach 95 or higher and has the excellent photoelectric performance. Our company provides high-quality  festoon lighting . Observing the heat dissipation material, the LED bulb must have good heat dissipation performance, because the bulb of the LED lamp w...

The light source structure of the LED filament bulb is mainly composed of multiple parts, including the connection parts of the lamp holder, the base, the driving power supply, and the lamp beads. The common composition of these parts is the entire LED filament bulb. In the course of work, LED filament bulbs are mainly based on stone substrates and then supplemented by highly transparent lampshades. Currently, most LED filament bulbs are made of transparent optical glass. This type of lamp body can ensure that more than 99% of the light is emitted, so the LED filament bulb can ensure the lighting effect. The current state of LED bulbs is mainly based on high-power white LED single lamps. As LED technology matures, LED will achieve more and better development in the field of residential lighting design and development. The living room lighting design of the 21st century will be based on the design of LED bulbs followed by LED filament bulbs. At the same time, it will fully reflect th...

Led filament bulb is a new type of energy-saving lamp, which can replace the traditional incandescent lamp. Traditional light bulbs have high energy consumption and short life. The appearance of the LED filament bulb produced by the  outdoor string lights manufacturer  adopts the traditional lamp shape, and the internal light source adopts LED lamp beads. It has the advantages of energy-saving, environmental protection, long life, no flash, environmental protection, and other advantages. In view of the scarcity of global resources and the increased awareness of environmental protection, the use of LED lights is increasing. LED filament bulbs for ordinary incandescent lamps used for lighting, need to be filled with about 0.1 MPa of argon nitrogen mixed gas. In order to better suppress the evaporation of the tungsten wire and reduce the heat loss of the gas, k gas and xenon gas are more effective. However, these two inert gases are much more expensive than argon. Therefore, p...

Appropriate light illumination can bring diligent people not only comfort but also bring efficient work efficiency to the team. However, how to design appropriate lighting to give the office environment appropriate illumination to work seems to be a problem for people. So is there an on-site method to quickly determine the wattage and the corresponding number of light fixtures based on the office area? Our company provides  holiday string lights . How does a lamp illuminate a room? Let's analyze the light on the main work surface in the room. First, part of the light emitted by the lamp will directly reach the work surface, and the other part of the light will be reflected by the wall and part of the light will be emitted to the work surface. , The reflection on the wall will also be reflected in the ceiling and then part of the light will be split to the work surface in the same way. By analogy, the light on the working surface visually consists of different angles of ...

Today, it doesn't take much of a search to find a coffee shop, bistro, cafe or restaurant, at least some of which are illuminated by  decorative string lights  made up of old-fashioned exposed incandescent bulbs. Whether called retro, Victorian or the turn of the century, these light bulbs imitate the shape, filament structure and warm glow of the early Edison light bulbs, evoking people's nostalgia for the early space lighting method of electric lighting. These lamps are usually simply installed in the socket on the ceiling, can also be used in the pendant lamp on the table, or in the wall lamp with obvious diffuser, so you can appreciate the beauty of the bulb itself. Early bulb filament and shape In the late 19th and early 20th centuries, incandescent light bulbs used various materials (including carbonized paper and bamboo) to make filaments before finally combining with tungsten metal. The key requirement for this material to be used as a filament is to have a ...

What is CSA?  CE string lights supplier  shares with you. The CSA International, once in the past called the Canadian Standards Association, is an NRTL that fundamentally serves the U.S. and Canada. This posting tests items dependent on gauges set by the American National Standards Institute (ANSI), UL, and NSF and is broadly viewed as an appropriate substitute to UL and ETL postings. What is CE? CE is the condensing of "Conformité Européene" which is French for European Conformity. The CE mark is required for specific items before they can be sold inside the European Economic Area (EEA) which incorporates all European Union nations just as Iceland, Liechtenstein, and Norway. These nations are answerable for prohibited items and will give fines for resistance. On the off chance that you intend to sell or purchase lighting apparatuses or electrical parts inside Europe, search for the CE mark first, however, you'll be certain it's the correct CE logo. There is ...

Ever seen those odd images on a light, a light installation, or the spec sheets demonstrating it's CE or ETL recorded? Ever wonder what those postings truly mean? These postings and affirmations show whether an item has met certain guidelines. They can likewise reveal to you where light or apparatus can be utilized, for example, indoor versus open-air and dry, soggy, or wet areas.  Outdoor weatherproof string light supplier  shares with you. What is UL? The Underwriters Laboratories (UL) is a Nationally Recognized Testing Laboratory (NRTL) perceived by the Occupational Safety and Health Administration (OSHA) that test items for setting up, independently published security models. UL is the most notable posting and is utilized everywhere throughout the globe. An item can be UL Listed or Recognized. UL Listed is the most well-known UL confirmation and means tests of the item have been tried and resolved to satisfy the important security guidelines. UL Recognized demonstrate...