一、LED灯具的优势：1.超级节能:白炽灯光效10lm/W,LED灯80lm/W,节能80%以上;2.超长寿命:普通白炽灯的寿命是1000小时，LED灯理论上有50000小时;3.超级环保:无辐射，无紫外线，无有害金属汞;4.美观大方:LED灯珠晶盈剔透，LED灯即使没有使用，本身也可当成漂亮的装饰品;5.高速运作:一般节能灯如果频繁的启动或关断灯丝就会发黑很快的坏掉，LED灯响应时间是纳秒级;6.固态封装:方便运输和安装，不怕振动;7.标准灯头:可直接替换现有卤素灯、白炽灯、荧光灯;8.LED灯可调光，能变色;9.LED灯的成本随LED技术的不断提高而降低，必将取代白炽灯和节能灯成为主流照明灯具.1.SuperEnergySaving:incandescentlightefficiencyis10lm/W,LEDlightsis80lm/W,energysavingmorethan80%;2.Longlife-span:thelife-spanofordinaryincandescentlampis1000hours,LEDlightis50,000hoursintheory;3.SuperGreen:noradiation,noUV,noharmfulmetalMercury;4.NiceAppearance:LEDbeadiscrystalclear,evenwithoutopenittouse,itselfisbeautifuldecorations;5.High-speedOperation:thegeneralenergy-savinglamps,ifthestartuporshutdownfrequently,filamentwillturnblackandquicklybroken;butLEDlightresponsetimeisnanosecond;6.SolidPackage:easytotransportandinstall,notafraidofvibration;7.StandardLampholder:coulddirectlyreplaceexistinghalogen,incandescent,fluorescentlamp;8.LEDlightisdimmableandcouldchangecolor;9.AlongwiththedevelopmentofLEDtechnology,thecostofledlightwouldcutdown,andreplaceenergy-savinglampsbecomemainstreamlighting.