MSN : led_kelly at hotmail dot comG-uni opto electronic company is is a high-tech corporation which specialize in Light Emitting Diode (LED).1. sharp: Oval LED, Round LED, Flat LED, Rectangle LED, Bullet LED, Strawhat LED, Helmet LED, Concave LED, RGB LED, all in specification is 3mm, 4mm, 4.8mm, 5mm, 8mm, 10mm etc.2. color: Green, Red, white, blue, yellow and seven-color lights, RGB and so on.We can not only ensure our product quality, but also satisfy customers' requirements in accordance with our tenet of offering the highest quality, the lowest prices and the best services in the shortest time.