I like the LEDS they gave us this year. They could made much better though. I thought I read somewhere that they made these last minute but they now have plenty of time for improvement!
They could be made more robust. They also could be made easier to mount. They could also be a little brighter.
We came up with a LED tower at the last minute. all 4 LEDS are mounted on a 1 by 1 piece of aluminum tubing. We also took a whole lot of weight off by cutting nearly 75% off those 4 foot long wires
We did break one lens cover when our bot flipped (got the zip ties out)