Telos makes slimline British-designed LED fixtures with an unusual advantage: the MESH wireless system. Lights talk to each other and to a controller without running control cable across the room, which makes multi-light setups far less of a wiring job - and existing fixtures can be upgraded rather than replaced. Built to last, and every lens is designed to put the photon on your plants, not your walls.
- Telos Pro fixtures: The Telos 6 Pro slimline at 175W and the Telos 10 Pro slimline at 285W - see all grow room lights.
- MESH models: Telos 6 Pro MESH at 175W and Telos 10 Pro Slimline MESH at 300W, with wireless control built in.
- MESH upgrades: Upgrade kits for both the 6 Pro and 10 Pro, plus the Telos-10 Mesh driver upgrade to 300W - so a fixture you already own gains wireless control and more output.
- Dynamic LED: The Telos Dynamic with either manual dimming or an integrated mesh wireless control unit.
- Control: The Telos manual dimming controller for plug-and-play use and the universal 0-10V light controller for mixed rooms. Browse controllers.
- Monitoring: GN Telos Growcast for remote monitoring of the lighting system.
- Cables and spares: Telos connectors, Dynamic LED cables and parts, and 3m UK replacement power cables.
Why choose Telos?
Upgradeable hardware. Buying a light usually means living with its control system for its whole life. Telos sell driver and mesh upgrades separately, so a fixture bought today can gain wireless dimming and extra output later without being replaced.
Telos FAQs
What does MESH actually do?
It lets fixtures communicate wirelessly with a controller and each other, so you can dim and schedule a whole room without running 0-10V cable between lights.
Can I add MESH to a light I already own?
Yes - upgrade kits exist for both the 6 Pro and 10 Pro, and the Telos-10 driver upgrade also lifts output to 300W.
Why buy Telos from The Hydro Bros?
We stock the Telos range in full, ship discreetly across the UK and Europe, and know these products because we use them. With excellent customer reviews on Trustpilot and staff who actually grow, you get the right kit first time.















