Omega 120W Under Canopy LED
Omega 120W Under Canopy LED
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Order by 3pm Mon–Thu for next-working-day delivery · FREE delivery over £50 · Free Wembley pickup
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Description
Light the lower canopy your top fixture can't reach
The Omega 120W Under Canopy LED is a slim light bar built to sit beneath the main canopy and feed the shaded lower and inner bud sites that a top light simply cannot penetrate once growth fills in. Delivering 340 µmol/s PPF at 2.8 µmol/J efficacy, it turns airy, underdeveloped lower buds into productive flower without a large jump in running costs. The tough aluminium housing and IP66-rated build handle the humidity and spraying of a working grow room, and a sleek curved top sheds foliar spray and condensation so liquid runs off rather than pooling on the fixture.
Key Benefits
- 340 µmol/s PPF at 2.8 µmol/J for genuine supplemental output down low
- Aluminium housing, IP66-rated for the demands of commercial cultivation and damp rooms
- Curved top design so sprays and moisture drain off rather than sitting on the bar
- Daisy-chain ready: link up to 18 fixtures from the included leads to run a whole row from one connection
- Energy-efficient for the extra coverage it adds at just 120W per bar
Dark, thin lower bud sites wasting your canopy
Once the canopy closes over, the lower third of most plants is starved of usable light, leaving airy, underdeveloped bud sites and wasted plant potential. Positioning the Omega beneath the canopy fills that gap, giving lower bud sites the intensity they need to bulk up instead of staying loose and neglected.
How to Use
- Position or mount the bar beneath the main canopy, angled up into the lower and inner bud sites the top light misses.
- Daisy-chain multiple units with the supplied leads (up to 18 fixtures per chain) to run an entire row from one supply.
- Keep the curved top clear of debris so run-off from foliar feeding drains away cleanly.
- Check lower growth regularly and reposition bars for even coverage as the canopy develops.
Technical Specifications
- Wattage: 120W
- PPF: 340 µmol/s
- Efficacy: 2.8 µmol/J
- Spectrum: full/dual spectrum for under-canopy flowering support
- Housing: aluminium, IP66 dust and water resistant
- Dimensions: bar approximately 120cm long x 9cm wide
- Coverage: designed to run along a single canopy row (roughly 1.2m per bar)
- Daisy-chain: up to 18 fixtures, leads included

Free next-day delivery on orders over £50 (order by 3pm Mon–Thu). 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.

