What? Borgqueenx, the last time you posted about a solution for a red laser source, the advice was to approach edison for a solution. I suggested you try building a module yourself, but you preferred a turn key product. That's OK. This is not turn key and I am going to go out on a limb and ASSURE YOU this laser will not meet specs. There are no diodes available that mounted like this and combined like this will work as they claim. And, for the price...? Then for you to take a pig's ear and try to build a silk purse out of it? Forget it! Regarding Kvant, if they want $2,000 for a 1W with these specs then I WILL build you one for less than that.But still its cheap....and i dont have 2000 or more for a kvant