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The ozone free Germicidal lamp emits ultraviolet light with a wave peak of 253.7 ...
With an ultra long lifespan of 14000 hours, it can maintain 85% UV output even at...
The ultraviolet Germicidal lamp is made of high-purity quartz sand professionally...
Tongzhou Lighting produces two types of mercury lamps for standard and customized...
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Copyright © 2002-2999 Donghai County Tongzhou Lighting Technology Co., Ltd. All rights reserved Address：No. 115, Daning Road, Fangshan Town, Donghai County, Lianyungang City, Jiangsu Province ICP：苏ICP备2022005549号-2
