grow light led bar dimming for turfgrass Greenwall

T20 waterproof led grow light tube

The selection of wavelengths for grow lights should be optimized based on the growth stages and needs of plants:

• Growth Stage: Primarily use blue light to promote photosynthesis and morphological development.

• Flowering and Fruiting Stage: Primarily use red light to promote flowering and fruit maturation.

• Entire Growth Cycle: Use full-spectrum grow lights or a combination of blue and red grow lights.

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• Specification:

  Model Number: YH-ZWT20-30W

  Wattage: 9W, 14W, 18W, 20W, 24W, 36W, 40W, 60W, 80W

  PPFD : 100-150μmol/(m2·s) / 150-250μmol/(m2·s) / 250-350μmol/(m2·s)

  Spectrum: Full specturm or 5R:1B or 3R:1B or Customized spectrum

  Length: 0.6m/0.9m /1.2m 1.5m/1.8m/2.4m（2ft/3ft/4ft/5ft/6ft/8ft/9ft）and customized length

  Lamp Body Material: Aluminum profile +clear pc cover

  Beam Angle: 120 or 180 or 270 or3 360

  Light Source: LED

  Certification: CE, EMC, LVD, RoHS, ETL

  IP Rating: IP20/IP65

  Luminous Efficacy(μmol/J): 1.6 to 3.2

  Working Temperature(℃): -20 - 60

  Working Lifetime(Hour): 50000

  LED chip: San'an or Samsung or Cree

  Input Voltage(V): AC85-265V 50/60HZ

  Warranty(Year): 3-5Year

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