Not sure if you build lights but citizen makes a blue COB without any phorspor coating that are fun to play around with. I think they are like 12 a piece but give you 25 watts+.
Not sure if you build lights but citizen makes a blue COB without any phorspor coating that are fun to play around with. I think they are like 12 a piece but give you 25 watts+.
Not sure if you build lights but citizen makes a blue COB without any phorspor coating that are fun to play around with. I think they are like 12 a piece but give you 25 watts+.