Dimlux Xplore Series Add-On Bars – UV and Far Red Grow Light
Dimlux Xplore Series Add-On Bars – UV and Far Red Grow Light
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £99 · 1–2 working days · Free Wembley pickup
- 14-day returns
- Price match promise
- Free Wembley store pickup
- Advice from the team: 020 3488 0419
Description
Add UV-A and Far-Red to Your Xplore LED Without Changing Fixture
The Dimlux Xplore Series Add-On Bars are supplemental LED bars made to hang from the frame of a Dimlux Xplore 730W or 800W grow light and widen its spectrum. Each add-on is two 25W bars (50W in total), made in three versions: UV-A, NIR (far-red) or a combined UV-A + NIR. They run from their own mains supply rather than the fixture's driver, so UV-A and far-red can be switched on their own schedule, and different versions can work together in one grow room.
Key Benefits
- Three spectra to choose from – UV-A, NIR or UV-A + NIR, and the versions can be combined in one set-up
- Up to 96.7 µmol/s per pair from the UV-A + NIR version, 82.5 µmol/s from NIR and 43 µmol/s from UV-A
- Independent timing – give UV-A and far-red their own timers for the effect you want at each stage
- IP66 housing with water-resistant connectors for humid grow rooms
- Up to 40 bars powered from one 13A outlet or a Dimlux Aux Box
- Not only for the Xplore – the bars hang from the frame of any multi-bar LED fixture
Spectrum Gaps That Hold Back Colour, Aroma and Flowering
White full-spectrum LEDs drive photosynthesis well but carry little of the UV-A and far-red at either end of the spectrum. Dimlux add UV-A to bring out colour, flavour and aroma, to make plants less appealing to some insects and to help limit the spread of fungal spores, all of which supports plant health. Far-red works alongside red light as a photosynthesis booster, helps plants set flowers sooner and gives you a lever on height: with far-red on, plants grow taller in veg and early flowering; with it off, they stay compact.
How to Use
- Hang the bars from the frame of your Xplore or other multi-bar LED, 50–75 cm above the canopy
- Space bars 50–75 cm apart when running separate UV-A and NIR sets together
- Give each version its own timer so UV-A and far-red run independently of the main light
- Far-red after lights-off: Dimlux note that far-red run after the main light switches off speeds up night-time metabolism
- Link bars together – up to 40 can run from one 13A outlet or Dimlux Aux Box
Technical Specifications
- Power draw: 50W (2 x 25W bars)
- PPF: 43 µmol/s (UV-A) / 82.5 µmol/s (NIR) / 96.7 µmol/s (UV-A + NIR), per pair, 350–800 nm
- Efficacy: 0.86 µmol/J (UV-A) / 1.65 µmol/J (NIR) / 1.93 µmol/J (UV-A + NIR), 350–800 nm
- Fixture size: 112 x 2.6 x 3.5 cm (1120 x 26 x 35 mm) per bar
- Model: Dimlux Xplore Series 25W Add-On
- Versions: UV-A, NIR (far-red), UV-A + NIR
- Coverage: made to sit within a Dimlux Xplore 730W or 800W footprint (150 x 150 cm)
- Mounting height: 50–75 cm above the canopy; 50–75 cm between UV-A and NIR bars
- Beam angle: 120°
- Input voltage: 200–277V AC, 50/60 Hz
- Linking: up to 40 bars per 13A outlet or Dimlux Aux Box
- IP rating: IP66
- Max ambient temperature: 40°C
- Lifetime: L90 over 50,000 hours
- Certification: CE
- Warranty: 1 year (UV-A and UV-A + NIR), 2 years (NIR)
Frequently Asked Questions
Do the bars run through my Xplore's driver or dimmer?
No. The add-ons have their own mains supply, so they switch independently of the main fixture – run them from a plug-in timer, or from a Dimlux Aux Box if you have one. Up to 40 bars can share one 13A outlet.
Which version should I choose?
UV-A for colour, flavour and aroma, extra resistance to pests and help against fungal spores. NIR for a photosynthesis boost, earlier flower setting and control over plant height. UV-A + NIR puts both in one bar when you would rather manage a single timer.
Will they fit a light other than the Xplore?
Dimlux made them for the Xplore 730W and 800W, but the bars hang from the frame of any multi-bar LED fixture.
Can I run UV-A and NIR sets together?
Yes. Dimlux designed the three versions to be used in one set-up, with UV-A and NIR on separate timers for the most control. Hang them 50–75 cm apart.
Works Well With

FREE Express Delivery on orders over £99. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.


