Qingdao TechCool Optoelectronic Engineering Technology Co., Ltd.

We provide ingenious and exquisite LED Luminaires -

1. Flashlights - very long range(>500m), low power(3W - 10W),  the light can be adjustable to emit uniformly from a small spot to a very large Circle. A multi-functional flashlight for residential, outdoor sports, camping, fishing, and supervision purposes. It's the best souvenir and gift for your employees and colleagues.
2. Floodlights - extremely uniform light suitable for low columns/pillars as scenery lighting used for the parks, tunnels, and bridges.

We're committed to delivering most stunning products and devices deriving from cool optics and photoelectric technology that can meet everyone's needs.