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1.Full spectrum:290pcs LED chips include 190 Red+75 Blue+ 15 White+10 warm light led ; Plant light can provides the most efficient wavelengths of light to enhance photosynthesis performance hence improving plants' healthy growing.
2.Energy saving: Up to 50,000 hour.Saving more money than HPS/MH lamp; Worldwide Voltage:85v-265v.
3.Efficient heat dissipation design:Optimized the opening design on the luminaire to effectively dissipate heat. keeping temperatures at the appropriate level for plant growing light.
4.Easy to install:this led plant growing light designed to fit standard E27 socket; it is easy to set up and use;
5.Application: Widely used in indoor greenhouse plants for grow tent box, flowers, hydroponic systems and vegetable cultivation, corn, a few sun, rain, snow, indoor dark growth, to plant additional sunlight.
Size:290 led growing lamps MRJ 2018 Upgraded Full Spectrum LED Grow Light Bulb,has been developed by indoor growers over many years of careful experimentation and testing. Specifications: -Diameter: 4.69 in -Length: 4.61 in - Item Weight: 0.55 pounds -LED quantity: 290 led chips,190 red light Led,75 blue light led , 15 white light led, 10 warm light led . -Base: E27 plug socket -Full spectrum for all stages of plant growth -LEDs Angle: 120 degree -Input Voltage: AC85-265V -Working Temp: -68~104℉ -Frequency: 50-60Hz -Lifespan: >50,000 hrs Attention: - Indoor use only, not waterproof - Extremely bright, do not look directly - No extra ballast is needed Package includes: 1 x MRJ 290 LED grow light