White lighting now has two meanings. Sounds like the result of trying to soup up the Volt.
If you want my opinion on the future: Compressed natural gas. Right now it’s dirt cheap and pumped in America.
Everyone with knowledge in this area has known for years that the future is hydrogen. But we can’t jump right into hydrogen now, there are too many difficulties. Step by step. piece by piece. Gasoline now. Then maybe butane, or something similar. Then propane. Then methane(aka natural gas), then finally hydrogen.