Please check out MaxKeyboard company. I have not had ONE LED go dark or change color on me, or a switch have a problem in 1 1/2 yrs of usage with me and my grandson age 7 playing Minecraft and me Dying Light and such for a total fo about 5 hours average a day. I sometimes game for 12 hours straight with 5 min breaks, no probs.
Also I have not had to even investigate the bios software or programming chips ever (knock on wood), all done by keystrokes to modify the level of brightness, number of lit keys, volume, next song, etc. Don't recall if it does the fancy spashes or ripples of color, I don't like that stuff myself. It may have come with CD to install program, I would think. The soldering was better than I could do. Impressive stats and reviews. They come with lots of accessories and extra keycaps, pullers, leather wristrest, etc. Support and service are great. Check out reviews. I recommend the O-ring cushions that go on the push pin of switch to help silence the clack when the keycap hits bottom, helps about 50% get the thick ones.
Visit their website at MaxKeyboard.com to see all of the hundreds of custom keycaps and switches they have for accessories as well. They have complete sets of translucent keycaps, even clear now, some with front letters only or no letters. I just realized I am a fanboy now, gosh, oh well, I could be worse in some ways I guess. I do not work for them but would try to if I lived in Taiwan or LA where the design studio was at last view.
I have the BlackBird TenKeyLess (TKL) and studied for many months, many hours a day about 1 1/2 yrs ago, before buying and even develped a mild fetish for led lit keyboards just months prior to the advent of the RGB programmed changing color leds, tho MaxKeyboards still do not use the RGB yet, might be worth waiting, check them out.. I lucked out in finding MaxKeyboards and have not looked back since. The leds actually do not diminish intensity when you just change the led to get a different color.
I paid 150USD for the BlackBird TKL with Brown Cherry type switches (slight felt click, on activation, not noisy like Blue Cherry types), with blue color leds throughout (remember, prior to RGB). I bought their leds they sell for replacing and or customizing your keyboard if you are the least bit handy and have a solder sucker. You MUST use their leds if you want to change the led colors or replace for any reason unless you want a change in intensity as I understand.
BUT, you can buy a customized board with your specified colors on your specified keyswitches for only about 30USD more as I recall, which is quite good considering the chances of burning a hole in dining room table if you are clumsy like me. They make it easy to map out your custom board, kinda fun to do, I probably could have done that if I had any extra money at all.
I ended up replacing about 2/3rds or 1/2 of the leds with different colors for my preference, not needed due to failure ever, red for weapons proper, purple for weapons modifiers, green for movements, yellow for maps and info, orange for music controls, blue for unchanged or unused functions in games. No need to change resistors, just led two joints (watch polarity, heh). I use my own keyswitch assignments system for myself, family & friends I build for (not WASD).
The boards are well made, heavy, rubber-coated fold down legs, side lights, braided cord (USB 2.0 on mine), with thick steel backplate to mount the keyswitches on, and quality plastic keycaps with double squirted plastic and see thru letters that are where they are supposed to be (fully lit) unless you want none or on front. The board covers snap together basically. Have had my board apart about 6 times to change colors of leds and you would not see a tool mark anywhere. Easy to clean crumbs, buggers from gkid, heh.