I have seen stories of the multi-color LED strips having a less-than-stellar life, but have no desire for colors anyway. I replaced every light in my RV with cheap LEDs from Amazon & eBay more than 3 years ago, including a 15' weatherproof (white only) strip on my awning. When I sold the coach a few months ago, every single one was still working perfectly.
I just converted every single light inside & out on my new class A with LEDs, again from Amazon & eBay, along with a 15' strip just below my awning. Based on my prior MH, I have no concerns about their longevity.
We don't stop playing because we grow old...We grow old because we stop playing!
2004 Itasca Sunrise M-30W
Carson enclosed ATV Trailer
-'85 ATC250R, '12 Husky TE310, '20 CanAm X3 X rs Turbo RR
Zieman Jetski Trailer
-'96 GTi, '96 Waveblaster II