Cosmorrow LED Grow Light (Grow Spectrum) - 20W

The Secret Jardin Cosmorrow LED 20W (24V) GROW is ideal for vegation, propagation and growth of your plants and crops. You can place the LED as close as possible to your plants, but we recommend placing them at least 15-20 cm away from plants. 

You can easily hang them up with the hooks from the COM20 kit, or you can simply click the Cosmorrow on the poles of your tent. But you can also easily fix them with 2 screws to almost any surface.

PLEASE NOTE: Power adapter is sold separately!

Get the power adapter kit COM20 (1 x 20W) here, or a COM2x20 adapter for connecting 2 x 20W growlights on one adapter here.


  • The housing is IP65, which means it is waterproof. If the lamp is dropped into the water, it will not be affected;
  • The lamp is strong, if it falls, nothing will break;
  • 2 mm thick, very compact

Light Measurement

  • Distance: 15 cm
  • Grow area: 60 x 40 cm
  • PPE: 2,7 µmol/J
  • PPE: 54 µmol/s 
  • PPFD average: 268 µmol/s/m²

Other details

  • SKU (model): COP2065
  • Power: 24 V / 20 W
  • Dimensions: 47 x 3.2 x 1.6 cm
  • Lifetime: 50 000 hours
  • IP rating: IP65
  • Color temperature: 6500K (cool white)
  • Plant growth stage: Any stage
  • Application: Grow tent / Grow room / Multi-layer / Plant factory

Sale price€26,00