Arize® Element L1000 Next-Gen Greenhouse Toplight LED Fixture and Driver


Item Number: 31011 – Pink Reproductive Spectrum

  • Ideal use location: Greenhouses and indoor farms
  • Crops: Tomatoes, peppers, cucumbers, strawberries, lettuce, culinary herbs, cannabis and floriculture crops
  • Pink Reproductive Spectrum
  • Coverage area (1 unit): 4’ x 4’ (indoor)
  • Coverage area (3 units): 10’ x 10’ (greenhouse)
  • Voltage: 120-277V or 277-480V
  • Wattage: 534 – 692 W

**Pink Reproductive Spectrum is exceedingly efficient at increasing yield and decreasing  time to harvest for a variety of plants including berries, leafy greens, microgreens and more.** Please contact us for additional spectrum options.


Pink Reproductive Spectrum Toplight LED fixture and driver

Cover large areas with fewer fixtures, reducing capital investment. Powerful LED top lighting solutions for year-round productivity in greenhouses and indoor farms.


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Features & Benefits

  • True 1:1 replacement for legacy 1000W HPS greenhouse fixtures
  • Available in eight varied spectrums, from dual-band purple to broad white
  • Ultra-slim form factor for minimal crop shading
  • Superior uniformity: our unique XW Optic reduces fixture count by up to 15%
  • High performance: PPF of up to 2250 µmol/s
  • Assembled with pride in Hendersonville, NC, USA


  • Family Spectra:  PKR, PKB, PKT, PKF, PPR, PPB, BRI, BRV
  • Voltage Offering: 120-277V, 220-240V, 277-480V, 380-415V
  • Mounting Options: Unistrut bracket, Offset bracket, Square bracket, Universal cable
  • Light Output Range: 1800 – 2250 (μmol/s)
  • Wattage Range: 534 – 692 W
  • Efficacy (μmol/J): 2.6 to 3.6 (μmol/J)
  • Color Offering: Purple, Broad Spectrum – Pink, Broad Spectrum – White
  • Optics & Distributions: XW Optic
  • Certifications: cULus, CE
  • Ratings: IP66, Wet
  • Operating Temp: 0 to 40 °C
  • Lumen Maintenance Rating: L90 @ 50,000 hours
  • Warranty: 5 year limited warranty

Spec Sheet
Arize Element L1000 Next Gen Spec Sheet

Installation Guide


Choosing a Spectrum

Fixtures and spectrum recommended for common horticulture crops

Crop Stage Spectrum
Leafy greens Germination/ Propagation PPB or PKB as Blue promotes root creation. If you want to maximize your electrical efficacy (µmol/j), your choice is PPB. PKB will be more comfortable to the workers' eyes.
Leafy greens Reproductive PPR or PKR as red promotes biomass and flowering. If you want to maximize your electrical efficacy (µmol/j), your choice is PPB. PKB will be more comfortable to the workers' eyes.
Cannabis Propagation PPB or PKB because more Blue tends to keep the crop in a vegetative state and shorter in size. 
Cannabis Flowering PKR because cannabis secondary metabolite seems to be stimulated by the green portion of light while the low blue to red ratio seems to promote flowering in biomass development.
Ornamentals/ Flowers PPB or PKB will work well and allow growers to reduce plant growth regulators.
Microgreens Any spectrum will work, but high blue will keep the seedlings from stretching.  
Strawberry  PKR is very safe for all berry crops.  Intensity will be most important.
Vine crops/ Supplemental lighting PPR for supplemental lighting in the greenhouse. Academic studies (University of Arizona & Michigan) tend to agree that the best spectrum for greenhouse lighting is the most efficient one in efficacy thus higher micromols/joule should be considered. Tomatoes: PPR - Bell Peppers: PKB (Harrow research center) - Cucumber should be PKR.  If in doubt choose PKR.  It will work in every situation.


ARIZE™ Lynk Gen1 LED Grow Lights 6ft Leader Cable w/plug Wattage draw: (@100-120 VAC): 48″ – Purple – High Output: ~36 watts 96″ – Purple – High Output: ~72 watts Operating/input voltage: 100-277 VAC; 50-60 Hz