I got questioned often about the price of the 1812 on cobshop.net. The cob was shipping free and came with a holder. I added options which should help. Cob alone without holder is nearly the same price as the 1212 version 6 now but has a higher efficiency.
As amperage is a factor on efficiency the 1812 has a higher voltage but requires a lower amperage to hit the same wattages.
Example
36v 1212 @1400ma is 50 watts
50v 1812 @1050ma is 55 watts.
I did set a shipping price for one cob but for those who want more than one cob 6 cobs will actually ship for the same price. Just shoot me an email and I can get a total out to you.
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