Full Spectrum of Grow Lights for aquarium

what is the best aquarium lights. We produce many aquarium lamps.this is the most common problem that many people encounter when buying aquarium lamps. Although they know that the higher the wattage, the better the efficiency of photosynthesis, but we do not know how much it should be. If the performance is low and the effect is insufficient, the aquarium can not perform photosynthesis and grow well; If the price of a small aquarium is high and you are worried about wasting unnecessary expenses, it is easy to damage the aquarium and coral reefs, We need to follow up the size of the Fish Tank to select the appropriate power，aquarium lighting for fish or plant