disc like, white craft, bright red lights

there were about 16 disc like U.F.O(s) in the sky in multiples of two most of the time. The times range between 10:15 p.m. to 11:35 p.m. The lights in the sky emitted a red light on every object. When the lights dimmed out the figures looked to be disc like in shape, heading towards Puyallup, Washington from my position in Tacoma, Washington. Some dimmed out fast, some dimmed out while passing my location.