Photontek 30 Watt UV Supplemental LED Grow Light Bar

★★★★★ 4.2 103 reviews

US$47.95
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US$47.95
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Product details

Management number 232648138 Release Date 2026/06/21 List Price US$47.95 Model Number 232648138
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The Photontek 30W UV Supplemental Light LED Bar offers a Light Spectrum addition for growers who are looking to improve their crop’s quality through UV output inclusion during the Flowering grow stage.

Designed to fit directly on the popular Photontek X and XT LED fixtures, this unit has an integrated power unit and can also be daisy-chainable.

Create a complete premium fruit or flower by using ultraviolet signalling on your grow. This technology is a powerful tool for growers that are interested to create a unique final crop, affecting its flavour, smell and increasing by up to 30% the main substance to be extracted. It will also help to control mold formation with gentle UV-B doses and reducing the need for chemical interventions by the effect of UV-A.


Features & Benefits

  • Increase raw substance levels by 30%
  • Control mold formation
  • Reduce the need for chemical interventions
  • Flavour & smell direct impact
  • Extends plants shelf life
  • Top Bin LED UV Chips
  • Attachable to all Photontek X Full-Spectrum LED Range
  • Flexible hanging brackets
  • Plug and Play: internal LED Driver
  • Daisy chain connectivity
  • Passive Cooling
  • IP65
  • Power cable 13 ft. (4m) included - Select voltage at top
  • Daisy chain 5 ft. (1.5 m) is sold separately.

This unique fixture was specially designed to provide the ideal UV-B [280-315 nm] and UV-A [315-400 nm] radiation doses to your plants based on scientific support. A single fixture can provide 2.2 kJ/day (12 hours) of UV-B energy and 518 kJ/day (12 hours) of UV-A output. This translates to a fixture output of 100 mW of UV-B and 12000 mW UV-A. Photontek ensures that this fixture does not produce UV-C radiation. Integrate this technology together with the Photontek X and XT LED Range frames and follow the directives on our Grow Light Strategies.

Daisy chain cable will allow you to easily connect several fixtures. To ensure unit performance, this LED bar has a single input and output socket for the Power Cable or Daisy Chain Cable depending on the use of that bar. For this reason, the power cable [PTEKM0025 (120 V) | PTEKM0030 (240 V)] 13 ft. (4m) and the daisy chain (PTEKM0026) 5 ft. (1.5 m) are sold separately.

*We have included the power cord with this fixture. Selecting the voltage at the top will include the power cord. - Daisy Chain sold separately at the top.


Recommended Coverage

The Photontek 30W UV Supplemental LED Bar was designed to fit directly into the X and XT fixtures. To make sure you achieve the best light spread over the canopy, we recommend:

Integrate a minimum of 2 units of 30W UV Supplemental Light LED Bar, with:

Integrate a minimum 3 units of 30W UV Supplemental Light LED Bar, with:


Recommended UV-B + UV-A Radiation Application

Always mix the supplemental UV-B + UV-A radiation with the previously mentioned Photontek X and XT Full Spectrum LED Range, starting from 12 hours photoperiod to less during the Flowering grow stage, at least 4 weeks before harvest.

For a good UV radiation spread, ensure to install the recommended minimum units and follow the distance to canopy referred on the Grow Light Strategies table.

If you notice plant damage, we recommend increasing the distance between fixture and canopy or decrease the UV light output delivered to your plants by reducing the photoperiodic time.


Specifications for the Photontek 30 Watt UV Supplemental LED Bar

  • PRODUCT CODE: PTEKLED027
  • UV-B (280-315 NM): 100 mW
  • UV-A (315-400 NM): 12000 mW
  • INPUT VOLTAGE: 120-277V, 50-60Hz
  • INPUT POWER (100%): 30W (±5%)
  • WATERPROOF: IP65
  • LIFETIME: 8500 hrs
  • LIGHT DISTRIBUTION: 140°
  • LIGHT SOURCE: UV-B and UV-A Diodes
  • DIMMABLE: No
  • EXTERNAL CONTROL: No
  • WEIGHT: 2.65 Lbs
  • DIMENSIONS: 39.4" x 1,9" x 1,7"

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