Plants get their energy and nutrients from sunlight. For indoor plants, however, sunlight might be scarce, and so it’s a good idea to install ultraviolet sunlamps inside your home or in the greenhouse. UV sun lamps provide good lighting conditions for plants inside houses or buildings. Choosing the right UV sun lamp might be daunting to those who don’t have experience with this equipment, because not all UV sun lamps are created the same. You might end up killing your plants if you install the incorrect equipment.
You have a wide array of options when you visit a gardening supply shop, and the prices can vary. You will need to know which UV sun lamp to use for various plants, from exotic plants to perennials. This will depend on size, ultraviolet wavelengths, and luminosity that your plants require. Warranty and after-sales support will count as an advantage, too.
- Measure the space where you will be installing the UV sun lamps. These must fit the area just right. You will need to buy lamps that are not too large, but not too small either.
- Research the correct lighting levels for the plants that you are growing. You can ask the staff from the garden store, as they will usually have experience with these. Look for the right luminosity. Plants from regions that are not too rich with sunlight will require dimmer lamps. Plants from hot and arid places will need high luminosity.
- Indoor plant levels range from low, to medium, to bright. Most UV sun lamps will give off medium levels of energy, unless otherwise stated on the packaging. If you are unsure of your plant’s requirements, you can check the Plant Encyclopedia at mygardenguide.com. Information here also includes other plant requirements, such as soil, water and light.
- Check if the lamp you are buying can accommodate UVA bulbs. There are three categories of ultraviolet light: A, B, and C. UVB and UVC are too harsh for plants, and can even kill bacteria that are helpful to the growth of plants. UVA light come in shorter wavelengths, and will be just ideal for plants. If you find a lamp that uses UVB and UVC, you can usually find UVA replacement bulbs. Be sure to check if these will be compatible with the lamp.
- Ask for a warranty. Since this is an electronic equipment, you will need to make sure it performs as expected. UV lamps are usually more expensive than regular lamps, so you want to make sure your investment is protected. You will also need to ask for aftersales support from either the manufacturer or the garden supplies store.
Taking care of indoor plants will require some adjustments and extra care. Since these plants are located inside, they might not get the adequate amounts of sunlight and water as with outdoor plants. You will therefore need to ensure they get enough moisture and nutrients from their soil. You will also need to ensure they get the right amount of light, which can be provided by the right UV sun lamp.