Precision bearings with high dimensions and
high rotation accuracy, ultrahigh limiting speed, low vibration, and
reliability quality are wildly used in the machine tools, chemical fiber
equipment, textile machines, industrial robot, printing machine, air compressors,
etc. Through excellent precision process technology,XCC dedicated to develop precision
bearing productions for meeting various performance requirements of customers,
which is to respond to the needs of rapidly developing manufacturing industry in
both China and other regions of the world.
Precision Machine Tool Bearings are mainly
used in the main-shaft of machine tool, motor spindles, ball screw, rotary
tables, etc. Precision Angular Contact Ball Bearings can reach P4A class of
rotational accuracy, and precision Cylindrical Roller Bearings can reach SP, UP
class. Due to using optimization advanced configuration, special materials of
rolling elements and cages, our products have characters of high precision,
high speed, low vibration, long service life, etc.
High speed textile machinery bearing is a
kind of precision bearing, with a long life, high reliability, high precision
and so on, for the special bearing repair and imported chemical fiber high
speed spinning winding head, texturing machine, winding machine, twisting
machine, weaving machine, printing machine for the localization of the
supporting host equipment standard and non standard.
Precision Bearings,High Precision Ball Bearing,High precision micro 608Z bearing,Miniature Precision Bearings ZHEJIANG XCC GROUP CO.,LTD. , https://www.xccbearing.com
In the global lighting market model, it is estimated that the overall annual growth rate of the overall lighting terminal market will be around 5 in the next five years, and the long-term annual compound growth rate is 3. The terminal market growth forecast is mainly based on the expectations of construction speed, automobile production and so on. The long-term growth rate is expected to be consistent with the GDP growth rate of 3.
According to the global lighting model, it is expected that the annual compound growth rate of LED lighting revenue will reach about 30 in the next six years, and 24 in the next 10 years, driven by factors such as rising penetration rate, increasing consumer awareness, and legislation prohibiting the sale of incandescent lamps. We also expect the traditional incandescent lamp market to grow at a compound annual rate of -5 in the next 10 years.
The global lighting terminal market is broken down into seven segments: office buildings and education, industry, automotive, residential, other indoor, outdoor and architectural. We expect LED market growth to be strong in most sectors as prices continue to fall and consumer awareness increases. The residential sector has the lowest penetration rate today, but this situation will change when legislation prohibits the sale of incandescent lamps and retailers push LED lights. On the other hand, in the outdoor field, LED lighting has provided an attractive price/performance ratio, and its replacement cost is lower than in other fields.
Professional LED
The professional use of LEDs is more attractive from a financial point of view because the energy and maintenance costs in this area are much higher, so the higher price of LEDs can be offset by lowering existing costs. In the analysis of the return period for residential use, we assume that the lights are turned on for 6 hours a day. In the commercial world, usage time can be much longer. If we assume that a light bulb is turned on for 12 hours a day, then the current period may be further shortened to one year. We believe that the current period is short enough, so as consumers' awareness increases, the penetration rate will increase significantly. LEDs can save a lot of energy, so LEDs are even more attractive in the face of rising power costs. In addition, LEDs offer greater flexibility in controlling color and temperature.
Household LED
In the residential market, what is more important to consumers is the upfront cost, not the total cost. In the past, compared to CFL bulbs, the advantages of LED bulbs were not obvious, because the original LED bulbs were much more expensive, which means that the penetration of LED lighting in the residential market is still very low. Looking ahead, we expect LEDs to be more competitive in the next few years than CFLs, as their price/performance ratio is still improving rapidly. We also believe that the upfront cost of LED bulbs (ie retail price) may fall back quickly to match the price of CFL bulbs. Another growth driver for home LEDs is that interior designers/new buildings will be more aggressively adopting LED lighting.
In addition, information about the cost advantages of using LED bulbs will be passed on, and consumers will begin to appreciate the design, controllability and flexibility of LED lights. LED lights have other added value features, such as the ability to change colors to match different atmospheres and occasions.
August 08, 2021