Specification:

Item type: grow light bulb

Size: 50x55mm

Product weight: 21g

Wattage: 3W

Number of LED: 60 leds

Rated Hours: 20,000

Wavelength : Red 660nm;Blue 445nm

Illumination angle: 120 degrees

Body temperature: less than 60?C

Voltage: AC85~265V

Warranty: 1 Year

Certification: CCC,CE,FCC, RoHS

Application: indoor garden, pot plants, garden, seeding, breeding, farmland, spray plant, greenhouse plants, pipeline cultivation, flowering, etc.

How dose the specific wavelength work:

* Blue(wavelength: 400nm ~ 520nm): Help plants grow

* Red(wavelength: 610nm ~ 720nm): Help plants sprout and flowering , and is the key for flowering plants

* IR(wavelength: 730nm): IR can help plants grow; UV(wavelength: 380nm): UV can help plants grow and kill insects. But they are very harmful to human beings, so we kindly suggest you do not use IR or UV in your grow lights, but we can add 1 or 2 pieces if you really need it in a specific situation .

* Best lighting time: 8-12hrs

Attention:

1. The light contains no infrared ray or ultraviolet radiation.

2. We can customize LED grow light for you based upon your request.

Product Features

  • Pack of 4, Lvjing 2015 new designed 3W grow light bulb;
  • E27 screw base, 60pcs 2835SMD, 44Red + 16Blue LED;
  • Wavelength band range: blue light of 445nm / red light of 660nm;
  • Size: 1.97×2.17 inches; Weight: 21g;
  • Add light to plants, stipulate their photosynthesis; help plants absorb nutrients, especially some trace elements; shorten the growth cycle; prevent the rampant growth of plants.

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