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Moving up from a closet grow to a grow tent or just upgrading from from a MH or HPS grow light system? Ready to make a commitment to being a seriour grower? A 400 Watt Led Grow Light is a seriour piece of equipment that offers the perfect harmony of power and efficiency.

How much energy does a 400-watt LED grow light use?

The 400w LED’s are extremely energy-efficient. So if you are switching to led grow light from an HID system, you will definitely observe a significant decrease in your energy bill. The monthly electrical cost for a 400 Watt Led Grow Light depends on two factors – your per unit electricity cost (KW/hr) and the specific grow light you are using, since they may differ in efficiency levels. In general, these lights won’t cost more than $20 a month during veg with a 18/6 photoperiod. As you enter the flowering stage, the bills will drop even further!

What is the coverage area of a 400-watt LED grow light?

Each 400-watt LED light is different, so its specific footprint varies. Nevertheless, here’s how it works on average. A typical 400w LED will likely cover a 6’ x 6’ area during veg and a 5’ x 5’ area during flower. As expected, the footprint will decrease if you move your LED’s nearer to your plant.

Find what you need at Groindoor.com

At Groindoor.com, we have a range of 400w LED grow lights highly efficient and offer great value for money. Need recommendations? The Growers Choice ROI-E420 LED Grow Light is a great pocket-friendly option. If youre looking for a state of the art piece of equipment, the California Lightworks SolarSystem 550 Watt LED Grow Light with Controller, is it. These are just some of the many options that we have at Groindoor.com. Please browse through our collection that ranges from 100 watts to 1000 watts today! Need recommendations? Please visit our learning center and read our post on the best Grow lights or reach out to the experts at Groindoor.com that can answer your all your questions. Here at Groindoor.com. we strive to be a one stop shop for all your gardening needs and also have some fantastic pricing packages for commercial growers to help maximize your profits, so please email or call us at 866 GRO INDR