• High-Performance Diodes
• Free & Fast UK Delivery
• Built-in Driver
• Plug & Play Simplicity
  
• Super Stealthy
• Massively Reduced Electricity Costs
  
• Passive Cooling
• 720w Power Output 
  
• 60000 Hours Life
• Pay As You Grow in 3 instalments with Klarna
• Daily Electricity Cost £1.79*

 

The Photon Powerhouse.

Every so often, a product turns up that makes you stop mid-sentence, raise an eyebrow, and say: “Hang on… how much light did you say that was?”
The Photon 720W LED Grow Light is one of those moments.

Built by the clever people at Omega, this is a full-scale, high-output LED Grow Light that delivers eye-watering performance without demanding a second mortgage or a degree in electrical engineering. It’s powerful, efficient, sensibly designed - and most importantly - it actually does what it claims.

Which already puts it ahead of a great many things.

 

Giant Coverage. Giant Output.

Let’s not mess about. The Photon pulls 720 watts and produces a towering 2304 µmol/s PPF, with an efficiency rating of 3.2 µmol/J. Those aren’t “marketing numbers”. They’re the sort of figures normally associated with lights that cost considerably more and come with a user manual the size of a phone book.

What this means in real terms is dense, even, high-intensity coverage that rivals — and comfortably replaces — older high-wattage systems, while using less energy and producing far less heat.

You get the output you want, without the side effects you don’t.

 

Full Spectrum. Full Flavour. 

The Photon 720W uses a true full-spectrum LED array, designed to support plants from early propagation right through to heavy flowering - without changing lamps, swapping fixtures, or fiddling endlessly with settings.

There’s plenty of blue to keep early growth compact and controlled, balanced mid-spectrum light for healthy structure, and deep reds to drive serious flowering later on. It mimics natural sunlight remarkably well, which plants seem to appreciate enormously.

And because the spectrum is consistent across the entire fixture, the canopy grows evenly - no hotspots, no weak corners, no mysterious patch that never quite keeps up.

 

Big Yields. Small Bills. 

At 3.2 µmol per joule, the Photon is ruthlessly efficient. That means more usable light per watt and less wasted energy disappearing into heat.

Compared to older lighting systems, this translates into:

• Lower electricity bills

• Less heat to manage

• Reduced need for aggressive extraction

• A calmer, more stable environment overall

It’s the sort of efficiency that quietly pays for itself while you’re busy doing literally anything else.

Control without Chaos.

The Photon 720W strikes a refreshing balance between flexibility and simplicity.

There’s a built-in 0–100% dimmer, so you can dial the intensity precisely to match each stage of growth. Seedlings? Gentle. Vegetative growth? Confident. Flowering? Turn it up and let it get on with it.

If you’re running multiple lights, the built-in daisy-chain ports allow you to link units together or connect to an external controller. Sunrise, sunset, staged dimming - it’s all there if you want it, and completely ignorable if you don’t.

No drama. No forced complexity.

Even Coverage. Innovative Design. 

The Photon uses a balanced bar layout with a wide 120° beam angle, spreading light evenly across the canopy rather than blasting one spot and neglecting the rest.

The foldable frame makes installation refreshingly straightforward. Unfold it, hang it, plug it in - done. The integrated driver keeps cabling tidy, the slim profile preserves headroom, and the overall weight makes it manageable without feeling flimsy.

Once it’s up, it sits there quietly doing its job, which is exactly what a good grow light should do.

Built For Grow Rooms.

This isn’t delicate kit. The Photon 720W carries an IP65 rating, meaning it’s dust-tight and resistant to moisture - a very sensible feature in environments where humidity exists whether you planned it or not.

There are no fans to fail, no moving parts to wear out, and nothing that sounds like it’s about to give up at 3am. It runs cool, silent, and predictably - the holy trinity of indoor lighting.

And with a 50,000-hour lifespan, it’s designed to be a long-term fixture, not a temporary experiment.

A Giant Leap Forward. 

If you’re upgrading from older lighting, the Photon 720W is an obvious step forward. It delivers intensity comparable to much larger systems while being easier to manage, cheaper to run, and far more refined.

If you’re building a new setup, it’s a remarkably safe choice - powerful enough to scale with you, efficient enough to stay sensible, and simple enough not to overwhelm.

Advanced, Not Complicated. 

The Photon 720W LED Grow Light is one of those rare products that feels honest. It offers serious output, excellent efficiency, and proper control - without pretending to be something it isn’t.

It’s powerful without being unruly. Advanced without being awkward. And priced in a way that makes you wonder why you’d bother with anything less efficient.

In short; Big light. Big performance. Very clever value.

Photon 720 LED Grow Light Technical Specification

Product includes:

• Photon 720w LED Grow Light
• Power Cord
• Power Supply
• User Manual
  

*Approximate costs of use based on 75% power for a 12 / 12 flowering cycle. 

*Calculated using the UK: Energy Price Guarantee (January 2026) electricity rate of 28.00 pence per kWh.