Inventory of current foreign ten kinds of new lighting technology

2014/1/10

In recent years, the rapid development of the world's lighting technology , a variety of energy saving lamps contests , Daxian demeanor. Below small inventory of several types of new lighting technologies abroad , let everyone taste of what technology can bring surprises.
High luminous efficiency, long life of the new fluorescent
Japanese company introduced a new fluorescent lamp which there is a high luminous efficiency ( more than four times the normal incandescent lamps ) , long application life ( practical life up to 60,000 hours ) , the color is good ( in the sun can be approximated surfaced items under the apparent color ) , and other characteristics . The light from the lamp , electromagnetic induction coil , high-frequency electron source with thermal cooling components, inductors is an application to make a new Promise discharge light bulb lighting can be used to replace high-pressure mercury lamp, high pressure sodium lamps used in airports , docks, stations, bridges, channels and shopping malls and other public places .
New energy-saving incandescent
A U.S. company has developed into a new energy-saving incandescent , it comparable individual incandescent 50% of the surface of this new type of incandescent bulb surface is coated with alternating layers of titanium dioxide and silicon dioxide , which constitutes a filter layer, only make visible through infrared blocking and reflecting them back to the filament , thereby reducing the amount of current is typically required to heat the filament . Use this new incandescent 60 -watt light bulb can emit the equivalent of 90 -watt incandescent bulb ordinary light .
Self-cleaning fluorescent
Japanese experts developed into a new type of self-cleaning fluorescent lamps indicate it may eliminate organics own dirt . The reason why the light having a self-cleaning effect , since the tube is coated with a titanium dioxide photocatalyst as the basic , the light intensity of the coating can be continuous function , oxidative decomposition of organic matter and dirt , so that the lamp becomes nominal too clean. Coating more than 90 % transparency , little effect on the light-transmitting lamp .
Low power consumption and long life electronic lamps
A U.S. lighting company produced a new type of electronic bulbs , it has low power consumption, long life and other advantages. This power consumption is only 25% of the electronic bulbs ordinary incandescent about service life of up to 10 years. The mystery lies in the electronic light bulb light bulb built with a miniature radio frequency generator , the generator can power transmission group to mercury vapor inside the bulb , and then excite a phosphor coating to emit light .
High brightness xenon lamp
A Japanese company has developed a high- brightness xenon lamp victory . The light bulb is a slender glass tube fitted at both ends of the tube with a diameter of 1.2 mm made of tungsten electrode material , the electrode is coated with a layer of electrodes make better materials emitted electrons , filled with xenon gas inside the bulb is important gas composition . With these bulbs emit UV discharge arc column phosphor excitation light, get a solid high-brightness light source .
No electricity bulb
U.S. experts have discovered a strange light , it does not need the power , the energy from the injection of a substance tritium. Within this lamp contains tritium , phosphorus and zinc sulfide , when tritium decays produce radiation stimulate phosphorus , it emits light outside shot . In order to avoid the escape of radioactive material outside , bulbs take special structure . The lights in addition to no electricity, easy to carry , but also has a high brightness , long life advantages.
Can mosquito flashlight
French market presents a novel flashlight , which not only can be used for lighting, can also destroy mosquitoes. This flashlight built with a small inverter, the battery may be low pressure becomes high pressure . When in use, push the switch first gear , as with ordinary flashlight ; If you want to use mosquito , pushed the second tranche of the switch , which emit intense light beam that shines into mosquitoes, can kill the mosquitoes died . High pressure flashlight happened harmless .
The new compact fluorescent lamps
German company produced a new type of compact fluorescent lamps. The combination of the lamp and lamp integrated electronic ballast , the electronic ballast are mounted on a printed circuit board ; lamp with the circuit board placed in a plastic box . This fluorescent brightness is 4-5 times the same power incandescent , has a good energy saving effect. In addition, the stability of the lamp when the voltage has little effect on the flux , so the use of a wider scope , both for indoor and outdoor lighting, the work can be direct current power source for emergency lighting situations.
Do not have mercury fluorescent lamps
A U.S. company has developed into a new type of fluorescent light , it does not use toxic mercury vapor , but the use of an electric field emitter , thus greatly improving the insurability . This fluorescent light-emitting principle is : similar to the emitter of a computer monitor can be opened to release the flow of electrons in vacuum tubes , emits light when the electrons collide with the flow tube wall on the thin phosphor layer . In addition to using the new fluorescent peace , but also has a high luminous efficiency, energy saving and long life and other advantages .
Fluorescent bulb
Japanese company launched a fresh fluorescent bulb , it has small size, ease of use , energy-saving , high-level brightness strengths . This use of ordinary incandescent fluorescent lamp , electronic ballast can be built . Fluorescent luminous efficacy ball is four times that of ordinary incandescent lamp , which has obvious energy saving effect.