LUMii GrowRoom Lenses for HPS lighting. In addition to protecting your eyes, they make it easier to identify nutrient deficiencies or attack from parasites without having to turn off your lighting. LUMii GrowRoom Lenses have a specially designed blue lens that corrects the orange hue of the sodium lamps and creates the feeling of natural daylight. Thus you can observe the true colors of your plants - leaves, fruits and flowers.

• protect your eyes from UV and IR rays
• normalize the spectrum