Great for the price, lighting is okay.
These appear to be some kind of blue switches and are actually quite nice to game and type on. The lighting however is a bit disappointing. This is not adjustable RGB. It has a rainbow effect as pictured and is static. It looks nice and has a breathing or wave effect but the characters on the keys are not well illuminated. Aside from that, it is heavy, sturdy, great to game on and way cheaper than the competition. Maybe not an alternative to real Cherry MX Blue Keyboards, but at this price point it is definitely a better buy than its membrane keyboard competition.