The AeroLEDs website says that the Sunray Plus outputs 1000+ lumens, which is comparable to a typical halogen bulb. But the halogen bulb consumes 6 amps, while the LED consumes only 1.6 amps.
I'm also hopeful that the useful life of the LED is such that I never have to replace them.
RV-9A - Sold
RV-10 - #576 - Phase One - (www.rvten.com