EFFICIENT BRIGHTNESS: 12 LEDs at 1W, totally 12W versus the other version 12 LEDs at 1W. Though they have the same size and shape, but ours is triple brighter. The more brightness, the better photosynthesis performance.
PERFECT COMBINATION: Have 12 high efficient LEDs (4 blue & 8 red), Red light is good for budding, flowering and fruiting while blue light is to promote the growth of leaves.
TARGETED SPECTRUM: Not the entire spectrum of light is useful for plants. The chlorophyll and carotene only absorb the light at the range of two particular wavelengths (blue 400-470nm and red 610-720nm). The light provides 460nm blue light and 660nm red light, which are the most efficient wavelengths of light to produce peak photosynthesis.
ENERGY SAVING & CONVENIENT: With a ribbed design and pure polished aluminum, it keeps cooler in temperature even after 18 hours continuous use. Save 80% energy. Fits standard E26 socket, easy set-up with any desk lamp; no radiation and other side effects; service life is up to 20,000 hours.
SERVICE GUARANTEE: Any issue while using it, please feel free to contact us. Our Excellent Customer Service is ready to respond within 24 hours and make you with No Worries after buying it