full bands 50W LED Plant Grow Lights Bulbs for Promote plant growth

Designing Principle: The LEDLONG 50W Glow Light with the professional spectrum ratio of red:blue=3:1, which is the most suitable ratio for seedling and vegetative stage. Because plants do not use the entire spectrum of light. The chlorophyll and carotene only absorb the light at the range of two particular wavelength(blue 460-470nm and red 620-630nm). For this sake, we designed the special grow light with red and blue light only. As the red light works in the plant budding stages, flowering, fruiting, improve the harvest. The blue light greatly improves the accumulation of proteins and non-carbohydrate, helps plants gain weight. The combination ensures that your plants grow healthy and lush inside of your house.

[ Full spectrum ] 186 Red LEDs + 64 Blue LEDs = 250 PCS high quality LEDs, full spectrum LED Plant Grow Lights providing more useful light to help plants grow faster and also the most suitable light spectrum needed for plants sprout and growth in all stages they desire in the natural sunlight. Especially when the plant needs extra light in raining, snowing days or in dark room.

[ Promote plant growth ] This LEDLONG LED Grow Light can rapidly improve the health of plant and growing, generally more leaves will pop up with 12 days of using this LED Plant Grow Light on a daily basis. It is mostly recommended to cover an area of 6-18 square feet and be hung at around 1-3 feet, it depends on the cycle your plants are in.

[ Widely used ] Consisting of 50W two drive power suply with ABS material cover and safer plastic plate, good for heat dissipation. This LEDLONG Grow Light is widely apply to greenhouses or basement for plant factory, greenhouse farming, flower farming, indoor gardens, water soluble breeding, pipeline cultivation, farm, potted plants, vegetable growth, tissue culture, etc.

[ Beauty and lightness ] This LEDLONG LED Grow Light looks like UFO, the design is very unique, fashion and latest. The other, this LED Grow Light is very lightness, the weight is only 1.7 lbs, easy installation. Note: the light is very bright, please don't stare at it for a long time, we suggest wearing sunglasses when you are under the light.

[ Quality guarantee ] Low power consumption but high luminous efficiency, the LEDLONG Grow Light’s lifespan is 50,000 hrs, 12 Months warranty plus 30 days satisfaction or return guarantee, 100% money back.