Really quick and fast question xD

Hello everyone. Im happy to announce I received my 600 watt hps system, mylar, and 8" duct fan today!
Im wondering, would it be worth it to switch out my old light with this new 600 watt at this time?
Ive been using a 150 watt hps on one plant, and im already over 5 weeks into flowering. The buds look pretty nice and look like they will be done in about 3 weeks. If I were to switch over to a 600 watt at this time, would it be even worth it considering its only 1 plant thats already almost done?
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this pic was taken almost a week ago i think

id do it now anyway,i always burn my new bulbs in for a bit.

Well i went ahead and started using the 600 watter and omg...its way too much light for the one plant. baby puts off some heat too, but i was expecting that. Im looking forward to bigger buds now people =)

If I were you (but more rational) I would leave that light where it is for the time being, and use the 600w to start a whole new grow with a lot more than one plant.

i agree with the doc on this one, one plant is way to little for the anount of light ur putting out