Infinity Mirror Fan - A combination of the original UNI FAN SL and AL with a touch of infinity mirror, the SL-Infinity fans glow clear with multi-layer effects from any visible angle. Centered Infinity Mirror ARGB - The circular-shaped infinity mirror at the center of the fan is tuned to have multiple layers spaced 0.5mm apart. Side Frame ARGB - Following the iconic angular lighting style of SL fans, the SL-Infinity fans have 2 thin LED strips on both sides of the fan blade. Aluminum Trim Surrounded Infinity Mirror - Surrounding aluminum trims are located on both sides of the frame. The geometric shape of the infinity mirror follows the front ARG lighting strip in a top and bottom pattern that creates a 3D indented look. Rear Rim Of Led Around The Aluminum Logo - Inspired by AL fans, there is a bright ARGB rim of light around the LIAN LI logo at the rear.