DL-Series LED lights is my view of film production company independent research and development of new products, applications for a number of national patents, with independent intellectual property rights. At home and abroad for the first time using light-emitting diode-LED light source producing high-brightness industrial x-ray film viewer. High brightness, continuous dimming, long life, energy saving, environmental protection; shell with a drawn aluminum molding, surface treatment by the oxidation of white sand, beautiful shape, is industrial x-ray film viewer of the replacements.
Features：
1、  The first use of LED light source, to replace the traditional thermal or fluorescent light sources are industrial x-ray film viewer a revolution; national utility model patents, patent number: ZL200620030865.3
2、  Observation screen size can be adjusted: to replace the set of shading panels, used to observe small size of the negatives or partial observation, to avoid the glare of the human eye damage, easy to use. National utility model patents. patent number：ZL200820148965.5
3、  Additional cold light source (LED surface light source) Highlight area: black for the effect of high degrees (4.0 < D> 5.0) of the film, National utility model patents. patent number：ZL200820148963.6