i think its a CFL bulb.. im totally new to growing, its says 6400k/820lm/55lm on the back and 15w=75w and im grrowing in a pc box.. some advice please, will be very greatfull..
It'll definitely get the seed to break the medium!
You can grow with that bulb, maybe just one or 2 plants
I wouldn't grow past seedlings stage if you try to veg it will strch for dayz
If you do use for growing get three of them and use like a Three fixture lamp as long as you got the right amount of lumens you will grow. i think it is 1400 per plant
It's better to veg with 60w CFL
You need the light as close as possible to make it effective. try to get more wattage if you can
My first grow was 4 cfls arounds 40 watts each. it turned out ok for the one plant. check out my pics
