Another Dash question...

Now, I was just wondering....When I took the cluster apart, I noticed that the 4 cluster lights must get pretty hot over time, so that the circuit board is discolored- surely this will cause problems down the road (Even the cluster shown on the instructions provided showed the heat discoloration)...Does anyone make LED type replacements for those 4 bulbs- it would cure the problem, since they don't heat up...


