[MJC-DEV]

I've got one and it's made a huge improvement to the light output. I could have made one myself (I'm an electronics Eng by trade) but the build and part quality of the Eastern beaver is superb. I have the option with the waterproof quick discount plug as well to allow the fairing to come off without cutting all the cable ties off and unbolting it from the battery.
As I don't have ready access to the crimp tools, crimps, relays, relay sockets, H4 sockets and waterproof connector, anything I made would not have been up to that standard so it was easier to buy it rather than make it. BUT I did get hit with duty and VAT, plus Royal mail fee and that really did make it too expensive in hindsight. If you can slip it through customs fair enough but don't bet on it.

PS. the relays are NOT cheap EBAY parts, but fully waterproof and ultra reliable Japanese ones. If they fail at night at speed it wouldn't be good. Don't go for cheap as its critical for your safety, ditto for all the other parts.