MRJ Upgraded LED Grow Light Bulb Grow lamp Full Spectrum for Indoor Plants Seeding Bloom Plant Light Bulb for Indoor Garden Greenhouse Hydroponic Plants E27 290 LEDs

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