The Valoya L-Series are powerful LED tubes that produce minimal heat. They are slim, bright, and light, and offer absolute light uniformity. 

The low levels of heat produced means the L series can be placed right above the canopy, making it ideal for vertical farming, tissue culture, growth chambers, grafting and growing cannabis in the vegetative stage. The T8 form factor allows the L-series products to be installed in fluorescent tube fixtures without modification (fixtures with magnetic ballast). By using optional end-caps the IP rating can go as high as IP65.

These LEDs have been carefully designed to ensure every light photon is directed toward the plant and not wasted. The spectrum remains the same even when the luminaire is centimetres away from the plant thus avoiding stretching and overall uneven growth

The L series comes in 4 length/strength options (L14: 900mm/14W; L18 -1200mm/18W; L28 – 1200mm/28W; L35 – 1500mm/35W), across (up to) four spectrum options (see below for detail).

*This item comes without cables, fittings, etc. – please see the accessories for options.


  • Vertical farming
  • Propagation/tissue culture 
  • Greenhouses and nurseries
  • Commercial grow operations
  • Controlled environment agriculture (CEA) facilities
  • Indoor farming
  • Urban farming



  • CE Marked (all products), RoHS Compliant (all products), cETLus (L28 and L35)
  • Designed to need fewer cables
  • Up to 135 luminaires on a single mains input.
  • Customizable cable chain
  • Easy installation
  • IP65 end-cap
  • 20 ~ 250 μmol/m2 /s 
  • Optional Valoya end-cap set with ingress protection available to order.
  • Non-dimmable



Model L14 – Spectra available: NS12
Model L18 – Spectra available: AP67
Model L28 – Spectra available: AP67, AP673L, G2, NS12
Model L35 – Spectra available: AP67, AP673L, G2, NS12

NS1/NS12 – sun-like, wide spectrum for research and biotech. All growth stages. The spectrum that illuminates the chambers and greenhouses of some of the world’s largest universities, research institutes and agricultural companies

AP67 – Spectrum for vegetative and strong generative growth. Vegetative growth, flowering, tissue culture, propagation. Designed and proven to quickly boost plant biomass and induce flowering.

AP673L – Spectrum for strong vegetative growth. Vegetative growth. Designed and proven to quickly boost plant biomass and produce plants saturated with flavour and nutrients. Ideal for the cultivation of leafy greens.

G2 – Spectrum for enhancing vernalisation process, flowering and stem elongation. Vernalisation, flowering, rooting. Designed to enhance vernalisation process by reducing the time required for flowering induction. Greater plant survival, improved development by formation of strong root ball.




L-Series (L14) L-Series (L18) L-Series (L28) L-Series (L35)
Wattage 14 W 18 W 28 W 35 W
Dimensions (L x D) 895 mm / Ø 26 1198 mm / Ø 26 1198 mm / Ø 26 1498 mm / Ø 26
Weight 0.29 kg 0.36 kg 0.36 kg 0.44 kg
Thermal Management Passive cooling Passive cooling Passive cooling Passive cooling
Max Temperature 40 °C 40 °C 40 °C 40 °C
Life Time 50 000 hrs 50 000 hrs 50 000 hrs 50 000 hrs
Warranty 5 years 5 years 5 years 5 years
Output 20 ~ 250 μmol/m2 /s 20 ~ 250 μmol/m2 /s 20 ~ 250 μmol/m2 /s 20 ~ 250 μmol/m2 /s
Efficacy Up to 2,1 µmol/W​ Up to 2,1 µmol/W​ Up to 2,1 µmol/W​ Up to 2,1 µmol/W​


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Real Industry Expertise

Don't be surprised to see the odd PhD knocking around our office. When you work with Vertikit you are choosing actual leaders of the field. We've got years of research experience and practical project knowledge to share.

Our Unique Approach

With our level of experience comes the ability to be really creative when it comes to product choices. Our curated product catalogue comes from the world's best suppliers of the specific technologies you need to succeed, regardless of whether they are farm-specific.


Why Choose Vertikit?

Why Choose Vertikit?

Prepared for anything. Our collective history of working with both growers and industry means that whatever the size or complexity of your operation we'll have you growing in no time.

No bias and no bull. You'll always get a straight answer from our team on your best options, regardless of manufacturer.

Vertikit source from many industries, we love to mix and match the best tech from a wide range of innovators from around the globe (yes, globe - we're scientists remember).