Afternoon fellow tokers, Just want to also say a quick hello to everyone on the forum, I haven't been a member but I have used allot of information from this site in the past. Now its probably a dumb question but I'm buying a replacement bulb for a 400w MH HID lamp. Now from what I understand its a tubular 400 watt E40 cap. I was just wandering if i had any better options with this cap? What would be the recommended Kelvin? I plan to use this for flowering and vegging but would prefer to buy a bulb that would be best for flowering. Are there certain brands that are better etc Any help is appreciated.