I still can't belieive it only does 3A on high:scowl:
Would someone mind posting a link to buy the original host?
I was curious how you felt the MKN SST-90 compared to the TK40 outside. The MKN hotspot is big and bright which works well outside for close up viewing as everything inside the hotspot is quite bright.
I just bought one of the MG RX-1 MC- E lights from ShiningBeam for $60 and it seems brighter than the MKN to me. Probably because the RX-1 is drawing 2.8A at the tailcap and the MC-E is more efficient than the SST-90.
My SST-90s are direct drive, no regulator, just a driver for 3 levels.