Does LED Grow Lights Use A Lot of of Electricity?
It depends on the light. A powerful LED grow light uses a lot of electricity. But it uses less than other forms of light that give you the same output.
They are more efficient than any other type of lighting, which basically means you pay less in power costs to get the same results. But you will still have a large monthly power bill. It just won’t be as large as it would be with HID lights or any other type.
How to calculate the electric bills?
Calculating how much electricity an LED grow light uses is not that difficult. Please find the following information firstly.
For example: Use a 400W led grow light, 12 hours per day during flower growth.
Because power companies use kilowatts (kW) per hour, we need to convert 400 watts to kw/h. To do this, simply divide the wattage by 1000. That gives us a power draw of 0.400 kw/h.
Now we can calculate the kilowatt-hours by multiplying those two numbers (0.400 kw/h x 12 hours). That gives us a power consumption of 4.800 kilowatt hours.
In order to figure out the cost, you need one more piece of information: your electricity rate. (For example, 12.83 cents per kilowatt-hour ($0.1283/kWh).
That gives us a daily cost of running a 400 watt LED grow light of 4.800 kWh x $0.1283/kWh = $0.616 per day.
Multiply by 30 to get the monthly operating cost is $18.48 per month.
Welcome to share your bills, let's check what's the cost-effective
It depends on the light. A powerful LED grow light uses a lot of electricity. But it uses less than other forms of light that give you the same output.
They are more efficient than any other type of lighting, which basically means you pay less in power costs to get the same results. But you will still have a large monthly power bill. It just won’t be as large as it would be with HID lights or any other type.
How to calculate the electric bills?
Calculating how much electricity an LED grow light uses is not that difficult. Please find the following information firstly.
- The actual wattage of the light
- The number of hours the light is running per day
For example: Use a 400W led grow light, 12 hours per day during flower growth.
Because power companies use kilowatts (kW) per hour, we need to convert 400 watts to kw/h. To do this, simply divide the wattage by 1000. That gives us a power draw of 0.400 kw/h.
Now we can calculate the kilowatt-hours by multiplying those two numbers (0.400 kw/h x 12 hours). That gives us a power consumption of 4.800 kilowatt hours.
In order to figure out the cost, you need one more piece of information: your electricity rate. (For example, 12.83 cents per kilowatt-hour ($0.1283/kWh).
That gives us a daily cost of running a 400 watt LED grow light of 4.800 kWh x $0.1283/kWh = $0.616 per day.
Multiply by 30 to get the monthly operating cost is $18.48 per month.
Welcome to share your bills, let's check what's the cost-effective
. Now I need to do more conversions,
