4 Pack US 28W Full Spectrum E27 E26 LED Grow Light for Veg Bloom Indoor Plant

US 28W Full Spectrum E27 E26 LED Grow Light Bulb Lamp for Veg Bloom Indoor Plant Led plant grow light have 15Red/7Blue/1IR/1UV/2White/2Warm White, helps when the plant, fish and other microorganisms need extra boost of light, or a few of sun, raining, snowing, dark indoor etc.  Energy saving, 28Watt Equivalent and Actual Power Consumption just about 4~6W, Saving your electricity bills, Output Voltage:85V~265V, Size:48*60mm(D*L), With standard E26 Base  Red(627nm) and blue(470nm) can provides the most efficient wavelengths of light to enhance photosynthesis performance hence improving plants', fish and other microorganisms healthy growing.Add extra sunlight to the plants, stipulate the photosynthesis; help shorten the growth cycle.  The height of the light to leaf is about 0.5 meters when the plants fill light by the led plant grow light, and there can be completely replace the sunlight when irradiate 12-16hours continuously everyday, we adopt the LED semiconductor lighting bulb configuration that is the most suitable for plant growth light bulb, promoting plant growth.  These growing lamps emit the wavelength of light which can be fully absorbed by the plants photosynthesis; 620 and 470nm are respectively 4 peaks of growth spectrum for maximum chlorophyII A and B production. Sources rich in red light are more efficient and beneficial for photosynthesis, best for blooming and fruit .The Chlorophyll and Carotenoid need blue much, good for the photosynthesis, best for promotin