What Grow Lights Do Commercial Growers Use?

Most growers use HPS lights and T5 lights during at least one growth stage, and more than a quarter use LEDs. More than 70% of greenhouse growers use supplemental lighting on their crops.

Why do commercial growers use HPS?

Commercial horticultural applications have been dominated by high pressure sodium lighting. There is an effect of day length perception on the growth and flowering of long day plants like cannabis.

What kind of lights do dispensaries use?

High-intensity discharge grow lights are one of the best in the industry. Many growers swear by the fact that they produce the best and largest harvests. There are two main types of light.

Why is HPS better than LED?

The heat per watt is more with an HPS fixture than it is with aLED. This technology produces less heat and has a higher wattage equivalency than HPS, which is why it is more efficient in transferring energy to light.


What is an HPS lamp?

High intensity discharge, also known as a high intensity discharge, is a type of gas discharge light that is similar to the HPS lights. The operating pressure inside the lamp is the main difference between the two lights.

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Do LED yield more than HPS?

The efficiency of LEDs is far superior to the efficiency of HID lighting. The pound-for-pound is the kilowatt-for-kilo watt. The best way to convert electricity into light is by using the LEDs in the fixture.

Is CMH better than HPS?

CMH produces a wide-spectrum light that is more effective with better penetration in the grow space, and it also produces less heat than HPS with significant energy savings.

Do people still use HPS lights?

They use electricity to turn it into light and give it a color that promotes better flowering. The majority of commercial grow operations use HPS grow lights because they are the most common type of grow light.

What grow light yields the most?

If you want the biggest yield, you need to use high intensity discharge lighting. Heavy harvests and plant production can be accomplished with the use of Metal Halide or HPS lights.

What is a T5 grow light?

T5 grow lights use high output T5 bulbs that are strong enough to grow plants. They are a type of light that has a softer light output than high intensity discharge (HID) bulbs.

What LED light is equivalent to 1000 watt HPS?

It would have been called the PhytoMax-2 1000 if other companies had called it that. The most powerful fixture on this list is the 600 light, which is an equivalent to 1000 watt of HPS power.

How far should a 1000 watt HPS light be from plants?

If you have a 1000 watt light, you may want to hang it at least fifteen feet away from other objects. If your light is strong, you will not want to go higher than 30 inches above your plants.

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What’s better HPS or metal halide?

HPS is two times more efficient than metal halide. The delivery of usablePAR is better with HPS than it is with metal halide. The enhanced blue in metal halide doesn’t increase plant growth compared to HPS.

What LED lights do professional growers use?

Most growers use HPS lights and T5 lights during at least one growth stage, and more than a quarter use LEDs.

What is a commercial grower?

A person, firm or corporation engaged in the production of seed for planting purposes for sale or trade is referred to as a commercial grower.

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