Looking for the perfect lighting system for a grow takes a lot of work between actual research and getting through the litany of marketing copy and reviews online. It’s a big industry these days, and especially so with LEDs.
To get the most out of an LED system you need a light that can provide the proper spectrums to your plant during all stages of growth. Some plants tend to respond to different colors depending on whether it’s a seedling, vegetating or in the flowering stage.
Let’s take a look at the best 600w LED grow lights we’ve found on the market for both general and niche use. Read on at your leisure and take the time to make an informed decision.
How to select the right LED for cultivating light?
Some factors are important in choosing the grow light that the plants need. In this case, it is a matter of taking into account the type of plants and flowers that are needed in a given crop. Some plants may need moderate lighting, while some flowers need a lot of light.
In particular, these aspects are critical because too much light can burn some plants, and too little light diminishes flower growth. So the spectrum and the amount of light produced by a grow lamp are critical aspects to consider.
Even the spectrum is the ability of a grow light to cover all stages of flowers and plants. Also, there are other basic aspects to consider, such as the installation procedure, a waterproof structure, and heat dissipation.
Although all these aspects are secondary, they are also important enough to develop cultivation with a good level of comfort. If energy efficiency is added to the above aspects, the user will be able to choose the best LED to grow light.
ECO Farm ECOD Samsung UV+ IR 640W Dimmable LED Grow Light
Features:
This ECO Farm full-spectrum LED Grow Light uses 1314 pcs upgrade SMD lamp beads (3000K, 6500K and 660nm). Adequate and sun-like light can prevent the growth of plants from spindly and moulding. The best lighting solution for indoor hydroponics and soil cultivation, such as potatoes, peppers, tomatoes, etc, is most suitable for the various growth stages of plants. The high-reflective optical principle guarantees emitting uniform light, 98% of light can be absorbed, and plants love it. LED light spread at a close distance from the crop canopy and delivers outstanding results for indoor grow, greenhouse and grow tents. Increase 15% — 30% yield, help plants grow healthier. The 6 bar led grow lights, are suitable for all plant growth stages, seedlings and any other fruits and vegetables. The LED grow lights use a high-quality aluminium heat-sink design, it makes excellent heat dissipation.
RayonLED GLMF-640W FOLDABLE LED Grow Light
Features:
This Rayonled LED grow light has everything to appeal to hobby and commercial growers with its impressive expertise in LED technology. The GLMF640 is designed to replace and exceed the results of 1000W HID luminaires. From spectrum to certification, it’s engineered to compete with the top grow lights on the market. With a high output of 1,728 μmol PAR and impressive efficacy of 2.7 μmol/J/W, this grow light bar provides full spectrum, broad coverage light for long-term growth. IP65 certification allows the light to function and last in even the wettest grow rooms. And independent strips and drivers ensure that even if something goes wrong, the lights can be repaired without losing production of the entire fixture.
Things to Consider When Buying LED Grow Lights
Power Supply
If you are considering growing plants that do not require much intensity or a high degree of absorption, you should choose from the products that do not draw much power or need more current to function.
If you are interested in vegetation that only grows when it absorbs a greater amount of light, it is better to select from the LEDs that suit the need.
Durability
When looking at the specifications of a LED grow light, it is necessary to check the materials used in its construction.
The elements should resist damage from stress and moisture, and there should be a protective layer on the body. Furthermore, all the electric components inside the body should have adequate insulation where necessary.
Cooling System
Most of the products overheat if customers use them for more than 14 hours a day. If the product you bring produces more heat than the limit, it will not only possibly burn your plants, but also has a negative impact on the unit itself.
Check if there is a sufficient built-in system for the heat sink. Generally, high-quality aluminum with ventilation holes or a sufficient number of fans is long-lasting.
Compare the PAR Values
Checking the Photosynthetically Active Radiation (PAR) of a product is also among the crucial aspects to remember. These radiations are beneficial to plants and act as an alternative to natural light. High PAR means more brightness level, which most of the plants love.
However, you must note that this quality does not necessarily mean that the light source is suitable. There should be an even distribution of this light so that no plant faces the inhibition in development phases. In this case, only those in the vicinity of LEDs will receive light and grow well, while the others will take a longer time or might die.
Programmability
The option to program certain features is something that proves to be extremely beneficial to the plant owners. They make your task more convenient by allowing you to adjust schedules and the specific wavelengths that your plants require. Just set the alarm for turning on and off the source, and ease the pressure of doing it yourself every day.
Price
It is better to note those options in the list that involve moderate to high costs. Why? Usually, LEDs are more expensive than other items such as fluorescent lights and there are fewer chances that they will be available at extremely reduced prices. It will also mean that they might not work for an extended period.
Thus, it might result in contacting the customer service or an electrician for the repair frequently, indicating more effort and bills. If you still want to buy a cheaper variant, make sure to check if it can last for a maximum of six to seven months and has a nice cooling system.
Conclusion
Well, frankly, finding the best, really working 600W LED grow lights on the market is a bit difficult and quite tiresome. Yes, this has happened due to massive competition and inflation from counterfeit manufacturers.
But, as you can see, we’ve included just about the best 600W LED grow light in this review. Yes, our goal is to provide our readers with solutions in the same market segment they are looking for.