Professional Custom Lamp Holder Accessories Manufacturer

 

 

Email:
Support
James Lamp Holder

Email: Sales@lampholder.net
URL : www.lampholder.net

 

Home » Faq
  • [2015-08-05]
    Now Energy saving lamps is incandescent bulbs ideal alternative, not only save money, but also the use of life is more than a few times incandescent lamp. With the deepening of the national energy saving, all types of energy-saving lamps have been widely used in every corner of daily household lighting. But in the face of a certain scientific and technological content of energy-saving lamps, consumers in the purchase and use of the process often overlooked some common sense....
  • [2015-08-04]
    To build a happy home, lighting effect is very important. Because of the different lighting in the room, will create a different atmosphere of the family living room lamps, according to the functions and layout can be divided into the following types: The pendant lamp has a long pendant lamp and a single head lamp. The former is used in the living room, and the latter is used in the bedroom and dining room. Some of the lighting is installed in the milky white lamp shade, so soft and light scattering, some cover towards the mouth, indoor light is bright bright. And a cover towards the mouth, lights on the ceiling and bounce down, in order to spread evenly lighting, the luminosity of the weaker, downy and pleasing to the eye lamp for bedroom nightstand, short ark or study desk, style and colors are changing. Generally divided into two types: process table lamp and writing table lamp. There are flowers, craft table lamp glass grinding of ceramic glaze, cloisonne and plastic spraying products, emphasizes the artistic design and decorative effect....
  • [2015-08-03]
    Induction lamp as a new light has a very prominent advantage, so it is also the national lamps and lanterns market, "Twelfth Five Year" plan to focus on the object. There is induction lamp on a large scale in the lighting market is not yet mature, but its own advantages is still evident, and countries for policies to support energy-saving lighting market, inevitable meeting of induction lamp technology research and development to create favorable conditions, in the new period of development during the twelfth five year, electrodeless lamp market will also have major breakthrough, to become the new force in energy-saving lighting market. Public lighting systems in the provinces have replaced the LED street lamps, the pace of alternative to the traditional incandescent lamp is accelerating. In addition, China's "ten cities" semiconductor lighting application has been fully launched, the market demand is expected to reach 4000000000 per year in the future, to 2015, semiconductor lighting will be extended to 30% of general lighting market, the size of 500000000000 Yuan to fourth generations of lighting lamps, strict, no lights is a kind of energy-saving lamps, but its working principle and traditional energy-saving lamps are different, no pole is produced by high frequency generator magnetic field discharge, ultraviolet radiation, ultraviolet excitation fluorescent powder....
  • [2015-08-02]
    Ultraviolet sterilizer for disinfection, reduce TOC, removal of chlorine and other characteristics, is used in the purification of water treatment system. The system can be divided into two stages, which can be divided into two stages, which can be divided into two stages, which can be divided into two stages, which can be used to purify the water system. In the preparation of purified water, UV disinfection is usually used to disinfect water. In the distribution phase of the purified water, ultraviolet light can be used for disinfection and ozone decomposition. But to pay attention to when the UV device for TOC degradation, should be installed with a set of salt removal device, because the ultraviolet light on the organic matter, will produce a part of the charged molecules, therefore, in addition to salt equipment can be removed by ion exchange resin can be charged molecules in the existing pipeline and system for UV disinfection is very simple, as long as the site is ready to work, only a very short time, will not affect the production for a long time. In the daily maintenance and cleaning of the system, no need to close the ultraviolet system. When need to replace the UV lamp, the steps are quite simple, without special training of the field staff can also complete the characteristics of UV disinfection technology....
  • [2015-08-02]
    There are two kinds of water plants, chlorophyll a, chlorophyll B. B is not directly involved in the photosynthetic reaction, its function is to transfer the absorbed light energy to chlorophyll a, which can only be called "accessory pigment", while chlorophyll a is directly involved in the photosynthetic reaction, called the "main pigment", so in promoting the function of light, chlorophyll a is better than chlorophyll b, but chlorophyll b also helps to absorb more broad spectral bands. The chlorophyll a and chlorophyll b are slightly different in structure, and the absorption rate of light energy is different, but they can absorb red and blue light, so the most easy to carry out photosynthesis is red area and blue area....
  • [2015-08-01]
    In the power shortage of energy, energy saving has become a topic of concern, energy saving lamps are gradually becoming more and more common people's vision. However, a few days ago, a survey showed that energy saving lamps product sampling rate is not high, in the field of circulation is only 55.6%, there are five major quality issues. Therefore, consumers in the choice of energy-saving lamps should pay attention to the following five aspects of the identification of products from the good or bad to prevent electric shock whether or not. Prevention of electric shock is a safety indicator. Unqualified products due to the unreasonable cap and a plastic housing with. As a result, when the lamp is screwed in the lamp holder, lamp charged metal parts exposed, may lead to consumers when installing or removing the mechanical strength of the electric shock accident is high enough....
  • [2015-07-28]
    To using different metal halide lamp "inductance ballast and trigger circuit of the decay curves on the one hand improve discharge tube structure, the abolition of the starting electrode, as shown in Figure 10B and improved chemical formula and manufacturing process, to improve the starting performance of the lamp, thus comprehensively improved the performance of the lamp. On the other hand, to improve the working circuit of the ballast, trigger to start the lamp work, so as to reduce the open circuit voltage of the ballast, which reduces the peak voltage and peak current. The working temperature of the ballast is correspondingly reduced, and increases the life span of the ballast, reduce maintenance costs in Table 4 for two types of Sc-Na metal halide lamp and ballast main performance parameters of the comparison of pulsed metal halide lamp starting Sc-Na can the better performance of the CWI and regulated....
  • [2015-07-26]
    In our daily life, we often come into contact with the concept of incandescent lamp, fluorescent lamp, energy saving lamp and LED lamp. But do you really understand the difference between these lights? Do you know how to work? Do you know their strengths and weaknesses? Let us spread the knowledge of these lamps....
  • [2015-07-25]
    A): energy saving: white LED energy consumption is only 1/10 of incandescent lamp, energy saving lamp 1/4; B). Fast response: LED fast response, completely eliminates the defects of the traditional high pressure sodium lamp and Hui Long process. A white LED lamps into the home is agile arrival. C). Environmental protection, do not contain mercury harmful substances to the environment, not the formation of damage to the environment. Led lamp assembly parts can be very simple disassembly, do not have to recover the manufacturers can go through other people's recovery. Led does not contain infrared, ultraviolet, so do not recruit insects. D). Color: than traditional lamps and lanterns that light can be more near white. In this light, the color of an object can be more near the nature. E). Solid state packaging, to the type of cold light source. So he is very convenient for transportation and equipment, can be the device in any micro and off the device, not afraid of a hit, the first thought is heat. Summary: it is clear that only the LED lamps with the continuous improvement of the LED technology. Energy-saving lamps and incandescent lamps will be replaced by LED lamps. At present, the country is paying more and more attention to energy saving and environmental protection, has been vigorously promoting the use of LED lamps....
  • [2015-07-24]
    Currently the mainstream fishing lamp is generally composed of a high power LED lamp, 18650 lithium ion battery, a control circuit, aluminum alloy shell, reflective cup, circuit positions, switches, etc., the basic principle is current from the battery, then it reaches the circuit and the circuit to adjust the voltage and current through and then output to the LED luminous body, lit. Some of the fishing lights of attention:...

James supply the lamp holders, bulb holders, E27 lamp holder and GU10 lamp holder 30 years!

Copyright @2012-2016 James Lighting Ceramics & Electronic CO.,LTD