SANSI 40W Adjustable 4-Head Clip-on LED Grow Light with Timer-White

Key Features : Full Spectrum & 4000K Sunlike Light: SANSI grow lights offer an entire visible spectrum of 400nm-780nm including red blue & UV-IR lights and a 4000K natural sunshine light, which is the most most effective spectrum to help photosynthesis of all seedlings and to help growing of all plants vegs fruits. 600W Equivalent & 90% Energy-saving: Using only 40 watts of power, be able to provide 3600Lumens brightness, equivalent to 600W incandescent light. Based on 12 hours per day usage, saving up to 90% on your annual electrical bill. No worry for the high electrical cost. 3-level Timer Design: This SANSI grow light supports an Auto on/off timer function with 3 options that are 4Hrs, 8Hrs and 12Hrs. It's based on a 24-hour cycle from when you set the timer. For example, when keeping power ON, if you select 8 Hrs, it will turn ON for 8 hours per 24 hours. COC Patened Technology: Unlike other brands' plant lights that rely on the plastic or aluminium heat sinks, SANSI