Yeah. Even though heat generation and heat transfer are considered to be parasitic losses unless regenerated back into storeable energy, lack of heat is definitely an Achilles heel of exterior LED lighting.
Mind you, I've night-driven the Salmo-Creston stretch of HWY #3 in southern British Columbia during wet, heavy, white-out conditions, creeping along at 20-25kph with 4-way flashers going, and I couldn't even keep the
halogen headlights/foglights nor the windshield/wipers from packing up with slushy ice. What I wouldn't have given for a pair of halogen Cibie Super Oscar 7 "airfryers". Those buggers ran pretty toasty. Still, Mother Nature continues to laugh at human endeavor in dealing with Her omnipotence.
Oh, and speaking of bulbs, here's a PSA:
Our government has recently declared that those new-fangled, coily-tubed, fluorescent screw-in light bulbs that were heavily promoted and subsidized (by government) to be a feel-good, virtuous replacement for your household incandescent bulbs ... well, they're now hazardous and a public health threat due their MERCURY content.
We are being flimflammed, mocked and humiliated ...