led ratio help shop white

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    First LED grow :) is this any good?

    Hi, so im doing my first led grow (2x150w) and got couple of questions. 1w or 3w bulbs? got suggestions? I cant find any shops too so help would be nice! I live in finland so shipping to europe. Ratio: red/blue 4:1 red - 660/640/630 4 : 1 : 1 + some 730nm blue 460nm white - help needed :D...
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