Does 2 bulbs @ 2000 lumans each......

[GaGrown]

believe what you want it only 2000 lumens period.

when you add 1 gallon of 87 octang to a car then add another does that now give you 174 octang.....no

So...... If you have 2 400 watt MH's it the same room. You only have 50,000 lumens and not 100,000? Lumens are a measurment that is used for a bulb by itself.Gasoline mixture is not the same.You got 2 gallons of 87 octane! Unless you add an octane booster or a gallon of 97 octane,then it's 87 octane no matter how many gallons,you get!

Ga Grown!