Descripción: 1. LED grow light for hydroponic plant growth and other high-output indoor gardening projects including those for fruits and vegetables. 2. USB powered, easily powered by any 5V USB port such as PC, notebook, laptop, power bank, USB hub, etc. 3. Low DC5V voltage input, safe to use. 4. Mini size, portable to carry, plug and play, easy to use. 5. Energy saving, environmental protection, long service life is up to 50000 hours. 6. LED grow lights can be widely used for small office/desk plants such as herbs, bonsai, cacti, greenhouse plants, flowers, hydroponic systems and vegetable growing.