| 1. | Medical cold light source shadowless lamp
医用冷光源无影灯 |
| 2. | Data sheet specification of fibre optic products - part 5 : cold light sources
光纤产品数据单.第5部分:冷光源 |
| 3. | Cold light source for endoscope
医用内窥镜冷光源 |
| 4. | 4 . led cluster lamp has not the limit of heat and can touch the cold light source of substance in the close
3 .射灯无发热度，并且可近距离接触物体的冷光体光源！ |
| 5. | 4the led cluster lamp with cold light source has not radiation high temperature as the tradition
Led射灯冷光源用做大面积天花装饰照明时不会出现传统光源之辐射高温 |
| 6. | Testing of fibre optic elements - part 10 : determination of illuminance and acceptance angle of cold light sources
光纤元件试验.第10部分:冷光源光照强度及有效视角测 |
| 7. | 3 . led cluster lamp has not the limit of heat and can touch the cold light source of substance in the close distance
3 .射灯无发热度，并且可近距离接触物体的冷光体光源！ |
| 8. | Featuring in low power waste , high brightness , fresh color , quakeproof capability , long life span ( normally work for 60 - 100 thousand hours ) , and cold light source , the led lighting is worthy of the name of “ green light ”
其特点是功耗低、高亮度、色彩艳丽、抗震动、寿命长（正常发光6 - 10万小时） ，冷光源等优点，是真正的“绿色照明” 。 |
| 9. | By virtue of german led cold light source with most advanced microelectronics , service life and reliability of tech buccal endoscope is greatly improved , and malfunctions of halide lamp and metal halide lamp are avoided
借鉴当今国际最先进微电子技术使用德国最先进led冷光源照明，使得tech口腔内窥镜使用寿命和可靠性大大增加，避免了卤灯照明的易损问题。 |
| 10. | Zhongxing ( photoelectric technology ) limited company is a high and new scitech enterprise , participated in and cooperated with by a number of electronic , optic , and mechanical experts , which engages in research , encapsulation , application , production and sale service of new types of led cold light sources
中星（光电科技）有限公司是由多位电子，光学，机械专家参与合作的从事新型led冷光源的研究，封装，应用，生产和销售服务的高新科技企业。 |
