Add a power cord — this light does not come with one. Digi-Lumen supply the mains lead separately so you can match it to your layout. You will need the
UCL 3 m Power Cord with 0–10 V Control to run this bar. One cord per bar, unless you are linking bars together with the extension cable.
The Digi-Lumen Extreme 200 W Under-Canopy LED is a single 1090 mm bar built to sit beneath the canopy and light the parts of the plant a top fixture has already given up on. 600 µmol/s at 3.0 µmol/J from 396 diodes, covering 1100 × 900 mm, with the 200 W driver built in. It is the only fixture in the Digi-Lumen range rated IP65 — which matters, because under the canopy is where the water is.
IP65
highest rating in the range
2-year warranty
QBL-backed
IP65, because under the canopy is where the water is
Every other fixture in the Extreme range is IP45, which is the right rating for something hanging above the plants. An under-canopy bar lives at pot level, in among the runoff, the splash from watering and the humidity that settles low in a room. IP65 is a step up on both counts — fully dust-tight, and rated against low-pressure water jets from any direction rather than just splashing.
The body is 6063 aluminium and the whole bar is 2.75 kg at 1090 × 75 × 94 mm, so it tucks between rows without taking up space you need for plants.
A spectrum aimed downward, not copied from the top light
396 diodes: 252 white at 6500 K, 108 deep red at 660 nm and 36 far-red at 730 nm. That is a deliberately different mix to the 4000 K arrays in the top fixtures — a cooler white with red and far-red support, chosen for the job of driving lower bud sites rather than duplicating what is already coming from above.
Output measures 607 µmol/m²/s at 30 cm across a 1100 × 900 mm area. That is genuine supplementary intensity into the bottom third of the plant, not a token glow.
Light load, easy to add
At 200 W and 0.9 A this is about as light as a circuit addition gets. A room already running a main fixture, extraction and a humidifier will take one or two of these without a rethink. The driver is built into the bar, so there is no ballast box to find room for.
What you need alongside it
UCL 3 m Power Cord with 0–10 V Control — required. Australian three-pin plug with a 0–10 V control lead alongside the mains. The bar will not run without one.
1000 mm extension connection cable — optional. Links bars in a row so power and signal pass from one to the next.
Adjustable height stands, 2 pack — optional. For setting the bar at the right level off the floor rather than resting it on the ground.
Tell us how many bars you are running and what you want to mount them on and we will put the list together — it is worth getting right first time rather than ordering a bar and finding you are short a cable.
Runs on your AC Infinity controller. The Digi-Lumen range works with AC Infinity's UIS system through the
UIS Lighting Adapter Type-A, which handles both PWM and 0–10 V dimming — so your under-canopy bars can run on the same schedule as your top light, fan and humidifier rather than a separate timer. This fixture dims over 0–10 V through its power cord's control lead, so tell us which controller you are running and we will confirm the exact parts before you order.
Full specifications
| Manufacturer |
Digi-Lumen |
| Product / model |
Under Canopy LED 200 W Single / DLXUCL |
| Maximum PPF |
600 µmol/s at 200 W |
| PPF efficacy |
3.0 µmol/J |
| Output PPFD |
607 µmol/m²/s at 30 cm |
| Coverage |
1100 × 900 mm |
| Light source |
396 × single mount LED — 252 white 6500 K + 108 red 660 nm + 36 far-red 730 nm |
| Beam angle |
120° |
| Driver |
Integrated 200 W driver |
| Power cord |
Not included — UCL 3 m power cord with 0–10 V control sold separately |
| Input voltage |
220–240 V AC |
| Frequency range |
50–60 Hz |
| Power / watts |
200 W (max output) |
| Current |
0.9 A |
| Dimensions |
1090 × 75.22 × 94.3 mm (L × W × H) |
| Net weight |
2.75 kg |
| Body case material |
6063 aluminium |
| Ingress protection |
IP65 (dust-tight, water resistant) |
| Operating range |
-25°C to 40°C |
| Lifespan |
Over 50,000 hours (manufacturer rating) |
| Warranty |
2 years, QBL-backed |
FAQ
Does it come with a power cord?
No. Digi-Lumen supply the 3 m power cord with 0–10 V control as a separate part, so you need to add one to your order for the bar to run. We would rather tell you here than have you open the box and find out. One cord per bar, unless you are chaining bars together with the extension cable.
Under-canopy bar or side bars — which do I want?
This bar is designed to lie under a flat, trained canopy and push light up into the lower bud sites. The Extreme 250 W Side Bars are designed to mount vertically down the sides of a tent and light the outer branches. If your canopy is tall and dense, side bars. If it is flat and trained, this one. Plenty of rooms end up running both.
Can I run several in a row?
Yes — that is what the 1000 mm extension connection cable is for. How many you need depends on the width of the bench or tent, so send us the dimensions and we will work it out with you.
Will it survive being down at pot level?
That is exactly what the IP65 rating is for. Dust-tight and rated against water jets from any direction, which is a meaningful step above the IP45 on the rest of the range. Normal watering, runoff and high humidity are within what it is built for. It is still not designed to sit in standing water.
What does it add to my power bill?
200 W and 0.9 A at full output — about as small an addition as a grow-room fixture gets. Two of them together still draw less than a single 400 W top light.
Is it covered by an Australian warranty?
Yes. Two years, backed by Quick Bloom Lights here in Sydney. If something goes wrong you deal with us, not an offshore seller.
