采用三基色稀土荧光粉和工艺配方（Used with tri-phoshor and special prescription)
发光效率高、比普通环形灯管高35%；显色型号，显色指82%以上，寿命长、光衰小；根据不同的环境气氛，可自由选择不同的色温。（Charcterized with high effciency with 35% over than any standard fluorescent tube,excellent color rendition of over 82 CRI,long service life and low lumen depreciation,may possibly produce any color required.)
适用于高要求的室内照明。(Very popilar and widely chosen for the application in hotels,restaurants and offices as well as in the residential sectors)
本产品有多种规格型号，其中22W、40W、55W都有国标种类，40W有小和大2种，55W有规格的种类。
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