Vegetable greenhouses are afraid of being attacked by various pests in hot weather during the planting process, because in this case, pesticides have to be used to kill pests, which not only reduces the quality of fruits and vegetables, but also increases the risk of pesticide residues exceeding the standard. Because of this, with the continuous improvement of plant protection technology, the quality of fruits and vegetables can be better than those that have not been used, and the selling price is often slightly higher, so that farmers' profits will be higher.
However, the vegetable greenhouses of some growers are relatively simple, and there is no way to get electricity. We know that the insecticidal lamp must have a power lamp to emit light, so as to achieve the effect of killing insects. If there is no power supply, is there no way to use the insecticidal lamp?
Actually not, because not all insecticidal lamps must be connected to AC power. At this time, it is recommended that you use a solar or battery insecticidal lamp.
The solar insecticidal lamp uses solar energy to generate electricity during the day, and automatically illuminates at night, without personnel management. Compared with traditional insecticidal lamps, it has the advantages of simple installation, no external power supply, safety and reliability. Battery-powered insecticidal lamps use batteries as energy to achieve semi-automatic control, and are safer to use than AC insecticidal lamps. Like a battery car, the battery is low and needs to be charged in time.
These two insecticidal lamps are very suitable for vegetable greenhouses without electricity. The price of solar insect exterminator is more expensive than that of battery exterminator, but it is more convenient to use. Vegetable greenhouse growers can choose the insecticidal lamp that suits them according to their needs.