All plants, because of their need for photosynthesis, require appropriate light in order to ensure their proper growth and maturation. Indoor gardeners use indoor grow lights to supply the illumination necessary. There are a wide variety of indoor grow lights available, including LED grow lights, HPS grow lights. There are some differences among indoor grow lights, so it pays to do a little research before you invest in them. buy led grow lights in New Zealand, please visit: www.ledgrowlight.co.nz