Rainbow LED Gaming Keyboard The rainbow LED keyboard, with rainbow backlighting and white keycaps has a highly-translucent effect, bringing you the ultimate gaming atmosphere. With a choice of static/breathing mode lights, you can also adjust the backlight brightness and breathing speed, or turn off the backlight when you don't need it. Great for gaming or work. High Performance Wired Keyboard 12 multimedia keys for gaming or work efficiency. Interchangeable WASD keys and WIN lock function improve your gaming performance. With 19 anti-collision keys, no tap will be lost, ensuring smooth typing.