Led Grow light Bulb Lumin Tekco led High Efficient plant light 24W, plant grow light E27 Full Spectrum, leaf and Flowering indoor plant light for Hydropoics Garden Greenhouse Aquatic Recovering and Having a Blooming Healthy Plant : This 12w led grow lights for indoor plants projects a wide range of light, the plants aren't always searching for more light and you can cover more plants with just the one bulb 12 Individual Led Bulbs Work Together : Our led plant grow light consistes of 9 red lights (630 nm & 660 nm) and 3 blue lights (470nm) in proper spectrum, boosts seed starting, leave growing and flower blossoming. And you dont need to change lights with different plants growth stage. Great Heat Dissipating Design : There are lots of little aluminum fins on the sides of the sturdy led growing light to dissipate heat which also means that it should last for a long time as it stays cool. Very Economical: This kind of leaf grow light fits standard E27 bulb socket, without screws, easy to install and use, with a lifespan of over 50,000 hours. Low power consumption and you can put it on a timer so it turns on & off on its own. Good Quality and Good Service : Lumin Tekco plant lampe takes rigorous technology, no flickering, no ticking noise. If there are any technical problem, please feel free to contact us and we are always at your disposal to help you. 30 days for a full refund.