Elation 5R Beam versus Sharpy?

[DonkiDonki]

I have recently used the Elation 5R beam (Pro version, if that makes any difference) and was fairly impressed for the money, brightness seemed lower than the Sharpy and there is no remote focus so guess optics are lower quality? (do they both use exactly the same lamp or different versions of the 5R?)

 

Has anyone had a chance to the put both fixtures in a shoot-out for comparison?

To follow that, I see from the website they have the 15R Beam with remote focus and a higher wattage lamp, anyone had these alongside the 5R/Sharpy for comparison?