This observation lamp uses the newest back light technology, its colorwarm reaches as high as 9000 k, the production blue lightsuitablly reads X film, but tradition observation lamp its color warmis about 5500 k.

• 本观察灯采用最新的背光技术，其色温高达9000开尔文，生产的蓝光更适合读X胶片，而传统型观察灯其色温为5500左右开尔文。