sunmaster 400w dual spectrum lamp

hi just bought a sunmaster 400w dual spectrum lamp its say it can be used right through the growing stage so is this bulb ok for veg and flower any comments/experiences manythanks

I've read the same thing that they are supposed to be for both veg and flower. BUMP for actual users

come on guys someone must have some experience

hey man whats happening

just got one my self but this my first time so i dont even have an expectation of what to expect, so a cant help you with the exprience

am pretty much in the same boat, but if you hear anything just give me a post

Just bought 1 x 400W & 1 x 600W of these. First impressions (since I only turned it on last night) were, the light seemed very similar to my old Phillips Son-T 600W but it does seem apparent it is a little more 'whiter' which would represent more blue like in a MH but definitely more of a HPS 'look' plus the actual bulb design is exactly the same... I am not expecting a whole lot of difference, but I needed new globes anyway and they were as cheap as standard HPS bulbs so we shall see how these go through a few more weeks of veg, then onto flower.

It seems either noone is using them, or they are just not getting any attention on account of them probably being no different to any other standard HPS bulbs, just with a little added blue. If i see any amazing results, I will report back, otherwise they are as I suspected... no different.