Photon 720W LED Grow Light
Photon 720W LED Grow Light
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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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Full-spectrum power with even coverage across the canopy
The Photon 720W LED Grow Light is a full-spectrum fixture with a built-in driver, engineered to deliver consistent light from seedling through to harvest. Weaker fixtures leave outer plants reaching for the light, causing stretch, weak stems and patchy yields. The Photon's 6-bar layout and wide 120 degree beam angle spread a high PPF of 2304 umol/s evenly across the canopy at 3.2 umol/J efficacy, so every plant gets comparable light, not just the ones directly beneath it.
Key Benefits
- 720W built-in driver - no separate ballast to install or wire
- 2304 umol/s PPF at 3.2 umol/J for strong output per watt
- 0-100% dimming, built-in or via external controller
- 6-bar, 120 degree spread for even PPFD and less stretch on the edges
- Daisy chain up to 40 fixtures via RJ11 for multi-light rooms
- Foldable, low-profile design for easier transport and installation
- CE and UKCA certified for UK use
Uneven light and stretched growth under weaker fixtures?
Poor light spread leaves outer plants stretching, with weak stems and inconsistent yields across the tent. The 720W's bar layout and wide beam distribute 2304 umol/s evenly, giving uniform PPFD across roughly a 1.5m x 1.5m flowering footprint rather than a bright centre and dim corners.
How to Use
- Hang the fixture on the supplied rope ratchets, higher for seedlings and veg, lowered as plants fill out.
- Connect the 1.8m power cord to a suitable supply (186-265V, max 4A).
- Set intensity with the built-in dimmer or an external controller for each stage.
- Daisy chain further fixtures via the RJ11 port, up to 40 fixtures on one controller.
- Monitor canopy temperature and adjust hanging height as plants grow to maintain even PPFD.
Technical Specifications
- Wattage: 720W
- PPF: 2304 umol/s
- Efficacy: 3.2 umol/J
- Coverage: approx 1.5m x 1.5m flowering footprint
- Driver: Built-in
- Input voltage: 186-265V
- Current: Max 4A
- Dimming: 0-100%, built-in and controller compatible
- Daisy chain: Up to 40 fixtures, RJ11 port
- Number of bars: 6
- Beam angle: 120 degrees
- Chips: Photon
- Certifications: CE and UKCA
- Fixture dimensions: 104.3cm x 108.3cm x 4cm
- In the box: LED fixture, 1.8m power cord, RJ11 network cable, 2 rope ratchets, user manual

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.