About usLightdow is a leading photographic manufacture and e-commerce producs supplier. Driven by a commitment to ongoing innovation and open collaboration, we have established several competitive product lines in Camera & Lens, LED video lights, and Profressional Studio Equipments. Our dslr lens, video/flash lights, and lighting solutions & services are widely used on Canon/Nikon/Sony etc famous brand cameras, serving customers all over the world. Lightdow is committed to enabling the future photographic market, and building a Better Lightened World.Customer Service 7-24 on-line serviceBrand Story:With the invention of camera, we are able to record the wonderful moments in life. However, within a great amount of time, photography belongs to the wealthy people, high price tagged equipment is way behind/beyond the reach of many photography fans. To encourage more people to have better photography experience, to keep every fleeting moments in daily life, to compete with the "cost-defective so called" original manufacturers top-line lens, we decide to make lenses that are more cost-effective with excellent imaging quality & user friendly. It is said that a journey of thousands of miles may not be achieved through accumulation of each single step, just as the enormous ocean may not be formed gathering every brook or stream. The Chinese craftsman spirit lies in looking for preciseness and perfection of its product, choose one career and devote yourself through all the rest of your life.