min. Service life in hours

protected against dust and sand


IP protection class

5 Years


(14 customer reviews)


The eGrow Tube has magnetic brackets that make it very easy to attach to any metal surface. With a length of 90cm and the Plug & Play system connection for quick wiring, handling is very easy. With IP65 protection, the eGrow Tube plant light is well protected against dust and moisture and ideal for horticultural solutions. In addition, the wide spectrum provides sufficient light for photosynthesis and supports plants in a wide variety of growing periods.

Accessories include the connection cable incl. switch and 1.5m cable with plug, extension cable 1m and the T-connector.

PPF: 48μmol/s; PPFD@30cm: 87μmol/m²/s; Protection class: IP65; Lifetime: 50,000 hours; 5-year warranty


  • Authentic product

  • Sample luminaires available

  • 5 years warranty

  • Favourable shipping flat rate

  • Sustainable product


The eGrow Tube LED plant light from Engel Lighting is highly efficient and cost-effective, easy and versatile to connect and ideal for all types of vertical growing systems. 

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eGrow Tube connection cable 1.5m incl. switch and plug

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eGrow Tube T-connector

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eGrow Tube Extension Cable 1m

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eGrow Tube holder magnetic & end piece

Modularly expandable

The Line LED plant luminaire is modularly expandable in both horizontal and vertical alignment and can thus be used in a variety of ways.

Magnetic holder

Ideal and quickly mounted on shelves

Flexible mounting

Simple plug & play connector system

Use in vertical farms

Ideal and quickly mounted on shelves

The LED shelving solution 

The LED lighting solution optimised for shops from kiosks to department stores, from retail to DIY shops. 


Up to 10 luminaires can be connected in series


simply plug in and tighten


Technical data

Size and weight

  • Length: 902mm
  • Width: 28mm
  • Height: 28mm
  • Weight: 200g

General features

  • Dimmable: no
  • PPFD: >80 (1m²/30cm distance)
  • PPE: 2.4µmol/j/m²/s
  • Power: 20W
  • Protection class: IP65
  • Radiation angle: 120°
  • Cooling: passive
  • Lifetime: 50.000+
  • Warranty: 5 years

Power supply unit

  • DOB (Driver-on-Board)


  • magnetic (standard)
  • Can also be screwed together


  • Free design, planning and advice

More products


How does an LED plant light work?

  • An LED plant lamp produces light in wavelength ranges that can be used by plants for photosynthesis. The so-called photosynthetically active radiation (PAR) of 400 to 700nm wavelength is effective. With LEDs, the focus is usually on the blue and red wavelength range, because light in these colours stimulates photosynthesis to the maximum. However, it is desirable to have other spectral ranges covered by the light of the growth lamp to ensure healthy and uniform growth and to promote the formation of secondary plant substances.

How much power does the LED plant light have to deliver?

For an LED plant lamp, the lumen number is irrelevant. Thanks to LED technology, it is possible to produce only those wavelengths that can be used by plants. However, these do not appear as bright to the human eye as the light of other spectral ranges. Therefore, brightness is not a meaningful value here. Rather, the number of photons produced is important, because photons are the light particles that can be used directly by the plant for photosynthesis. 

The right design of the LED grow lamp

Depending on where the plant is to be used and what the cultivation area is like, it is advisable to choose a suitable design. For cultivation in a square grow box set, it is advantageous to choose a lamp that also has a corresponding design. When growing in a greenhouse with the typical elongated beds, an LED strip is advantageous because this distributes the light best over the growing area and the lamp casts as few shadows as possible.

Cooling systems for LED

LED plant lamps produce significantly less waste heat than conventional plant lamps. Nevertheless, many plant lamps have an active cooling system in the form of fans. These often run very quietly, but a steady hum can still be heard. This can be particularly disturbing when used in living rooms. Active ventilation also requires energy that cannot be used for light production. It is better if the waste heat is dissipated passively through cooling fins.

Variable spectrum of the Grow LED

The spectrum should be selected to suit the growth objectives and growth environment. We will be happy to advise you on this.

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