About this item Full spectrum - Barrina grow light is a great option for plants that in seedling, vegetative and flowering cycle. It provides light that plants need, especially blue and red light Super Bright - Each plant light has 192pcs 0.5w leds chips, providing higher PPFD than traditional grow light Reflector - The light efficiency can be increased by 17~20% with reflector. The shell of our light was made of 100% aluminum which provides the high-efficiency heat dissipation. Ensuring the longer service life of the led chips Easy Installation - The package have 3pcs power cords. Plug and play. And could link up to 6 grow lights in a series by 48 inches connecting cords. Saving your installation cost and time What You Get - 2 years warranty. Please contact seller if you have any problem