LED lamp for greenhouses and indoor plants: advice on choice and feedback

The importance of light for plants is difficult to overestimate. In natural conditions, flowers and crops are already getting the photosynthesis elements necessary for photosynthesis, however, in artificially organized greenhouses and gardens, the landlord must think through this issue separately. It is not enough just to bring the traditional indoor light to the same colors. For the full-scale activation of biochemical processes, it is necessary to select LED lamps for greenhouses and indoor plants, specially designed for such needs.

Why LEDs?

Of course, other types of lamps can be used. Even the usual fixtures with incandescent elements to some extent are useful. But for the combination of technical and operational indicators and positive qualities from the point of view of the effect on vegetation, it is more advantageous to use modern lamps for greenhouses. LED models are attractive in that they can emit waves of different lengths, among which red and blue are the basic ones required for chemical reactions in plants. In the latest developments, designed for use in greenhouses, full-spectrum light is also realized, but this option is not suitable for every case.

What is even more important, LEDs do not have an environmentally damaging effect on plants. Such light is safe and at the same time useful. But these are only aspects that relate to the interaction of light and flora. However, the LED lamp for greenhouses is beneficial for the user. First, it is a durable device with a large working resource. Secondly, the market presents a wide variety of shapes and designs of such models, which allows you to choose the best option for installation in a particular greenhouse or room.

Which plants need lighting?

By and large, photons require any plant. But there are species and varieties that require more light, and there are unpretentious crops with minimal demands. Light-loving are all Solanaceous plants, and eggplants and peppers can even dump buds in low light. Depending on the species, tomatoes interact differently with photons. For example, Cherry is considered to be the most shade-tolerant. Also, you need to purchase an LED lamp for greenhouses, in which grown greens, cabbage and cucumbers. In this group, the daffodil is the most photophilic.

The need for light does not mean that the plant should be exposed to radiation 24 hours a day. The most important is lighting in the autumn and spring time. Further it is necessary to classify vegetation in need of photons for a long or short day. In the first case, light is required for 12 hours, and in the second - only for several hours, but less than a light day. For example, an LED lamp for greenhouses with root vegetables and cabbage should work all day, and nightshade with pumpkin will successfully bloom with a daily supply of rays for several hours.

Basic selection criteria for fixtures

The visual perception of the human eye is different from how light flows are taken by plants. Therefore, it is important to calculate the spectrum. The optimum range for photosynthesis is in the range of 380 nanometers. This value is relevant for ultraviolet radiation, and infrared radiation can have a limit of 780 nanometers. It should also be possible to design the luminaire in terms of the direction of the beam. As a rule, lighting fixtures for greenhouses LEDs allow you to target targeted flows in the range of 60-120 degrees. As for the color performance, then, as already noted, it is desirable to purchase fixtures with red and blue colors. In some cases, orange lamps are recommended. A rational solution can be the purchase of a panel into which small LED light bulbs with different shades can be integrated.

Execution of installation works

By itself, the installation of lighting equipment rarely presents problems. Most of the work falls on general measures for the electrification of greenhouses. If it is enough to fix the lamp in the room in the most advantageous way, then for a street greenhouse it is necessary to conduct a cable. The line can be organized underground or run through the air. When the wiring is arranged, you can start to install LED lights for greenhouses. With your own hands this task can be accomplished with the help of a suspended structure. It is usually used plastic or wooden panels with bars, but only with the presence of insulation. In essence, the user is required to build a frame for the lamp and hang it to the ceiling of the greenhouse.

Reviews about lamps for plants

Despite the specificity of the segment, the market presents many worthy options for providing greenhouses with high-quality lighting. For example, users note the reliability of models offered by the company "Argo". In the line-up, the devices are protected from humidity and mechanical damage. Also positive impressions are caused by the devices of "Focus" brand, which are based on Japanese diodes Nichia. This product can be accessed if functional and at the same time long-lasting LED light fixtures for greenhouses are required. Reviews of models with Nichia element base also emphasize the optimal wavelength of radiation, which has a positive effect on the biochemical processes of vegetation.

Conclusion

As the approaches to the maintenance of greenhouse farms and houseplants grow more complicated, energy costs also increase. As a rule, inveterate gardeners are not only limited to providing quality light. Greenhouses also provide for automatic irrigation systems, devices for monitoring vegetation characteristics, etc. Therefore, in order to minimize the total costs, the LED luminaire for greenhouses should also be selected according to the energy efficiency criterion. Actually, the spread of this type of devices is largely due to the possibility of rational use of electricity. But depending on the model, these indicators may differ, so it is worthwhile to approach the evaluation of this parameter responsibly.