... decline, long lifespan, good brightness; 2. Use aluminum; Fully solve the LED heat transport problem, so that the lamp can ... . No UV or IR radiation, Environment friendly. Company Info Shenzhen Topline Optoelectronic Co., Ltd, as a branch of Shenzhen Quantum ... products of our company is LED Aquarium Light, LED Grow Light, LED High Bay,LED Street Light, LED Spot Light and LED relative of lamp product ...