Buy Grow Lamp

Grow Lamps for Marijuana

High-quality grow lights are essential for the successful indoor cultivation of marijuana. They form the heart of your setup and ensure optimal growth and lush flowers. About Weed, as the leading digital marketplace for cannabis products and grow equipment, offers you access to a wide range of lighting solutions for every need and every cultivation phase.

The right lighting is crucial for the development of your cannabis plants. It simulates natural sunlight and provides the necessary energy for photosynthesis and growth. On our marketplace you will find grow lights in different power levels, from 250W to powerful 1000W models. This way you can choose the perfect lighting for the size of your growing area.

Our dealers offer a variety of lighting technologies. From traditional HPS lamps, which have proven themselves particularly in the flowering phase, to modern LED systems, which impress with their optimized light spectrum and high energy efficiency. You will also find innovative LEC lamps in our range, which combine the advantages of various technologies.

When choosing your grow lamp, you should consider not only the wattage, but also the light spectrum emitted and the heat generated. These factors have a significant impact on the growth and quality of your harvest. Thanks to the variety of suppliers on About Weed, you can compare different options and find the best solution for your individual requirements.

Invest in high-quality grow lamps and experience the difference in your indoor cultivation. With the right lighting, you create the optimal conditions for healthy, strong plants and maximize your yield. Discover the grow lamps that will make your marijuana plants shine on About Weed!

Buy your indoor grow lamp here

About Weed makes it easy for you to find the perfect grow light for your indoor cultivation. As a digital marketplace, we bring you together with a variety of retailers who offer high-quality lighting solutions for cannabis cultivation. You benefit from a wide selection and competitive prices that only a free market can offer.

On our marketplace you will not only find individual lamps, but also complete lighting sets. These sets are ideal for beginners or for those who want to expand their setup easily. They usually contain everything you need for optimal lighting: lamps, ballasts and reflectors. The advantages are obvious: you save time searching for compatible components and often money compared to buying them individually.

Whether you are looking for HPS sets for the flowering phase, metal halide sets for the growth phase or energy-saving LED sets - you will find what you are looking for on About Weed. The dealers in our marketplace offer sets in various power levels so that you can find the right solution for the size of your growing area. From compact 250W sets for small grow boxes to powerful 1000W systems for larger growing areas, everything is represented.

A particular advantage of our marketplace is the ability to directly compare prices and specifications from different providers. This way, you will not only find the technically best solution for your needs, but also the best price-performance ratio. Use the reviews and testimonials of other customers to make an informed decision.

Start shopping now on About Weed and find the perfect grow lamp or the ideal lighting set for your indoor cultivation. With the right lighting, you lay the foundation for healthy, high-yielding cannabis plants. Our diverse selection and the expertise of our dealers will help you optimize your cultivation setup and take your results to a new level.

HPS lamps for lighting cannabis plants

HPS (High Pressure Sodium) lights have long been a favorite among cannabis growers, and at About Weed you'll find a wide selection of this powerful lighting option. Our marketplace partners offer HPS lights in a range of wattages, so you can find the perfect solution for your grow space.

The 600W HPS lamps are particularly popular and are considered classics in the indoor cultivation of marijuana plants. They offer an excellent balance between light intensity and energy consumption. But other power levels such as 250W, 400W and even 1000W are also available through our marketplace. This allows you to choose the ideal wattage for the size of your grow room.

HPS lamps are characterized by their high light intensity, which makes them particularly effective in the flowering phase. They promote the production of dense, massive flowers and can significantly increase the yield of your harvest. The warm, reddish light spectrum of HPS lamps perfectly simulates the sunlight in late summer and autumn, which optimally supports flower formation.

However, it is important to note that HPS lights also come with some challenges. They generate more heat than other lighting options, which requires good ventilation and climate control in your grow room. They also consume more energy than LED lights, for example. These are factors to consider when making your decision.

Despite these challenges, HPS lamps remain a popular choice due to their proven performance and the high yields they enable. On About Weed you will not only find the lamps themselves, but also suitable accessories such as ballasts and reflectors to optimize your HPS setup.

Compare the offers of different retailers on our marketplace to find the best price-performance ratio for your HPS lighting. With the right HPS lamp, you can exploit the full potential of your cannabis plants and look forward to a rich harvest.

LED lighting for indoor cultivation

LED grow lights have revolutionized the world of indoor cannabis cultivation in recent years, and About Weed offers you access to a wide range of this innovative lighting solution. Our marketplace partners carry LED systems in various power classes so that you can find the optimal lighting for your growing space.

A major advantage of LED lights is their ability to provide a customized light spectrum that is perfectly suited to the different growth phases of the cannabis plant. From germination to flowering, LED lighting allows you to create the ideal light conditions. Many models even allow you to adjust the spectrum, giving you even more control over the growth process.

At About Weed you will find LED grow lights in a range of wattages, from compact 200W models for small grow boxes to powerful 1000W systems for larger growing areas. Choosing the right wattage depends on the size of your growing area and the number of plants you have. Our dealers provide detailed information on the recommended coverage area of ​​each light to help you choose.

One of the main reasons for the increasing popularity of LED grow lights is their energy efficiency. Compared to traditional HPS lamps, they use significantly less power while providing comparable light output. This can lead to significant cost savings over the life of the lamp. LEDs also produce less heat, making it easier to control the climate in your grow room and reducing the risk of heat damage to your plants.

Although the initial cost of high-quality LED grow lights is often higher than other lighting options, this investment often pays for itself quickly through lower running costs and a longer lifespan. On our marketplace, you can compare offers from different manufacturers to find the best value for money.

Discover the benefits of LED lighting for your indoor cannabis cultivation. With the right LED grow lamp from About Weed, you can not only optimize your yields, but also reduce your energy consumption and achieve more precise growth management.

LEC lamps with different power ratings

LEC (Light Emitting Ceramic) lamps are an innovative lighting option for indoor cannabis cultivation that you can discover on About Weed. Our marketplace gives you access to a variety of LEC lamps at different power levels, so you can find the perfect solution for your specific growing needs.

LEC technology combines the benefits of HPS and LED lamps to provide a unique lighting solution for demanding growers. They deliver high light intensity while maintaining superior energy efficiency. The light spectrum produced by LEC lamps is more similar to natural sunlight than many other lighting options, which can lead to healthier plant growth and potentially higher yields.

On About Weed, you will mainly find LEC lamps in the most common wattages of 315W and 630W. These wattages have proven to be particularly effective for cannabis cultivation. The 315W variant is great for smaller to medium-sized grow spaces, while the 630W option can cover larger spaces. Some retailers on our marketplace may also offer other wattages, giving you the flexibility to choose the best solution for your individual situation.

A major advantage of LEC lamps is their ability to produce a balanced light spectrum similar to that of HPS lamps, but producing less heat and consuming less energy. This makes them a kind of hybrid between HPS and LED technology. You benefit from the proven light quality of HPS lamps, combined with the energy efficiency and lower heat generation of LEDs.

LEC lamps are known for their long lifespan and ability to maintain their light quality over a longer period of time. This can lead to cost savings as you will not have to replace the lamps as often. Additionally, the balanced spectrum of LEC lamps not only promotes plant growth but can also increase the production of cannabinoids and terpenes, resulting in a potentially higher quality of your harvest.

Compare the different LEC offers on About Weed to find the best option for your grow. With the right LEC lamp, you can benefit from a lighting solution that combines efficiency, quality and natural light in one product.

Grow lamps, ballasts and reflectors for indoor cultivation

As a comprehensive marketplace, About Weed not only offers a wide selection of grow lights, but also the necessary accessories such as ballasts and reflectors for your indoor cannabis cultivation. These components are just as important as the lights themselves to create an optimal lighting system.

Ballasts are essential for the operation of HID (High-Intensity Discharge) lamps such as HPS and MH. They regulate the flow of electricity and ensure stable operation of the lamps. On our marketplace you can find different types of ballasts, including magnetic and electronic variants. Electronic ballasts are usually more efficient and generate less heat, making them a popular choice for many growers.

Reflectors play a crucial role in maximizing the light output of your grow lights. They direct the light precisely onto your plants and ensure even distribution. About Weed's retailers offer a variety of reflector types, from simple wing reflectors to highly efficient parabolic mirrors. Choosing the right reflector can have a significant impact on the light intensity and distribution in your grow room.

For LED grow lights, you can often find complete systems on our marketplace that are already equipped with integrated heat sinks and optimized optics. These all-in-one solutions offer the advantage that you do not need any separate accessories and can start growing straight away.

In addition to lamps, ballasts and reflectors, our dealers also offer special bulbs for different growth phases. You will find metal halide lamps for the growth phase and high pressure sodium lamps for the flowering phase, which allow you to perfectly adapt the light spectrum to the needs of your plants.

About Weed allows you to compare all the components for your lighting system from different suppliers and select the best products for your specific needs. Whether you are looking for a complete set for beginners or an experienced grower looking to optimize your setup - our marketplace offers you the flexibility to put together your ideal lighting system.

Invest in high-quality grow lights, ballasts and reflectors to exploit the full potential of your indoor cultivation. With the right equipment from About Weed, you create the best conditions for healthy, strong plants and maximum yields.

Frequently Asked Questions

At About Weed, we understand that purchasing grow lights for indoor cultivation can raise many questions. Here we answer some of the most common questions we receive from our customers.

What are the best lights for indoor growing?

Choosing the best light for indoor growing depends on several factors, such as the size of your growing space, your budget, and your specific growing goals. Each technology has its advantages and disadvantages:

LED lights are energy efficient, produce less heat, and often offer a customizable light spectrum. They are ideal for growers who value energy savings and precise control. HPS lights are known for their high light intensity and proven performance, especially in the flowering phase. They are a great choice for growers who are looking for maximum yields. LEC lights offer a balanced spectrum similar to sunlight and are a great choice for growers who value quality and natural growth.

Ultimately, there is no one "best" lamp for all situations. On About Weed you can compare different options and find the lamp that best suits your individual needs.

How many lamps per square meter of growing area?

The number of lamps required per square meter depends on the power and type of lamp. A rough rule of thumb is:

For HPS lamps: About 400-600 watts per square meter is common. This means a 600W HPS lamp can cover about 1-1.5 square meters.

For LED bulbs: Coverage varies greatly depending on model and efficiency. Generally, 30-50 watts of true LED power per square foot (about 0.1 square meter) may be sufficient. That equates to about 300-500 watts per square meter.

For LEC lamps: A 315W LEC lamp can typically cover about 0.8-1 square meter.

Note that these are only guidelines. The optimal light density may vary depending on the plant species, growth stage and other factors. It is always advisable to consider the specific recommendations of the lamp manufacturer and, if necessary, consult with experienced growers.

About Weed gives you access to a wide variety of retailers and products so you can find the perfect lighting solution for your specific growing situation. Use the detailed product information and customer reviews on our marketplace to make an informed decision.

list of sources

• Mitchell, C., Dzakovich, M., Gomez, C., Lopez, R., Burr, J., Hernández, R., Kubota, C., Currey, C., Meng, Q., Runkle, E., Bourget, C., Morrow, R., & Both, A. J. (2015). Light-Emitting Diodes in Horticulture. 10.1002/9781119107781.ch01.
• REVIEW article. Front. Plant Sci. (2019). An Update on Plant Photobiology and Implications for Cannabis Production. DOI: 10.3389/fpls.2019.00296
• Jenkins, MW, & Livesay, CB (2021). Photosynthetic Performance and Potency of Cannabis sativa L. Grown under LED and HPS Illumination. Agricultural Sciences, 12(3). DOI: 10.4236/as.2021.123019
• Park, Y., & Runkle, E. (2018). Spectral effects of light-emitting diodes on plant growth, visual color quality, and photosynthetic photon efficacy: White versus blue plus red radiation. PLOS ONE, 13, e0202386. DOI: 10.1371/journal.pone.0202386
• Ndlovu, SB, Naidoo, D., van Staden, J., & Gebashe, FC (2024). A systematic review of Cannabis sativa L. cultivation techniques: A comprehensive overview of tissue culture innovations and growth optimization. Industrial Crops and Products, 222(1), 119539. DOI: 10.1016/j.indcrop.2024.119539