best grow bulb for weed

Best grow bulb for weed

Short for light-emitting diode, an LED is a simple form of light with an efficient energy signature. Due to how the light is generated within an LED, they use a meager amount of electricity for the same amount of light compared to other sources.

● Some manufacturers make dubious claims as to the strength of their lighting.

● They can require large boards of LEDs due to their relatively low power.

High-Pressure Sodium Grow Lights

There are various light types, with different pros and cons depending on what you’re looking for. We offer a rundown of the most common options below. Are you stuck for time? Check out the pros and cons of each at a glance.

Yes. However, a plant’s LED light power requirements change during the growth cycle. As your plants get larger, they’ll need a high-powered LED to thrive. The standard LED bulb that works during the first few weeks of growth is insufficient in the flowering stage.

Growth Cycle Stage

This article provides a handy list of some of the best marijuana grow lights for indoor weed currently available on the market. Some of them are cheap; others are a little pricier. Regardless, if you use them correctly, they’ll get the job done.

● You can purchase them from a variety of locations.

Ventilation is also a concern. If you’re growing in a tight space with a light that runs hot, you’ll need to have fans in there, which also take up space. If there’s not enough room for a light and a fan, you may need to invest in a light that doesn’t run as hot, such as an LED. For example, grow tents are usually built tall to allow room for equipment up top, not to grow plants all the way to the ceiling.

Here are a few different HID grow lights at different price points.

Plant stage

These fluorescent lights are cheap and efficient and great for vegetative growth. They’re especially great for helping along germinating seeds and small seedlings because they don’t put off much heat and won’t scorch the delicate seeds. They won’t run up your electricity bill too much.

Make sure you have enough outlets and power available in your breaker board for your grow space to comfortably accommodate all equipment. Figure out all pieces of equipment, such as lights, fans, possibly an AC or dehumidifier, and calculate how much power they’ll require. You’ll be running this equipment every day for months, so if you don’t have enough power it can be dangerous. Never overload an electrical outlet.

HPS (High-pressure sodium)

These HID bulbs usually contain sodium, mercury, and xenon, and produce a yellow/orange light, and are commonly used for flowering plants. Some growers will start plants under MH bulbs and switch them to HPSs when plants go into the flowering stage, using the same hood. These lights also require a ballast.