Description
Telos do not make generic LED grow lights; since 2011, they’ve engineered precision lighting systems trusted by serious growers across the world.
Designed and manufactured in the UK, each Telos Dynamic LED unit blends advanced optics, rugged durability, and cutting-edge tech like wireless Growcast control and scientifically tuned spectrums.
Whether you're growing food, flowers, or medicinal plants, Telos delivers consistent results with no shortcuts.
Choose between
- manual dimming (simple dimmer knob to vary the power), or
- Automated remote dimming (via mobile app) using the Telos Grow Cast.
- Alternatively, you can purchase separately the Telos Light Controller Universal 0–10V Grow Light Control; set automated on/off times and much more, direct on the control panel.
Who’s This For?
- Anyone sick of cheaply made lights with poor uniformity or short lifespan (can't stress this point enough!)
- Growers looking for premium, long-lasting LED grow lights
- Users who want precision light control via smartphone app
- Commercial or high-end home growers focused on yield, efficiency, and plant health
Why Choose Telos?
- ✅ Industry-leading Batwing light distribution for ultra-even canopy coverage
- ✅ PWS1 spectrum – scientifically balanced for peak plant performance
- ✅ CNC-machined aluminium heatsinks – passive cooling, no noisy fans
- ✅ IP66 water and dust resistance – perfect for harsh grow room environments
- ✅ Full dimming control (10–100%) with Sunrise/Sunset settings
- ✅ Optional Growcast app – wireless control from your phone (standard with 320W)
- ✅ Made in the UK using premium components
Light Spectrum: PWS1
The PWS1 spectrum is tuned to current horticultural research for optimal plant development. It enhances blue and green light output while incorporating 430nm violet pump white LEDs to support yield and sterility in the grow space.
- UV (280–379nm): <1%
- Violet (380–434nm): 5.9%
- Blue (435–499nm): 19.8%
- Green (500–599nm): 34.7%
- Red (600–699nm): 37.6%
- Far Red (700–800nm): <1%
Growcast Wireless Control
Growcast (included with 320W model) is Telos’ advanced wireless control system. Adjust light intensity, automate on/off schedules, and use Sunrise/Sunset transitions to reduce plant stress—all via the Telos app. A single Growcast can control up to 24 Telos Dynamic fixtures. Optional on other models. Note, with the exception of the 320w, the lights will only be on or off. However, you can also hook this up using an LMA-14 adaptor to a Trolmaster.
Choose the Right Size
Available in four power levels to suit all grow spaces:
| Wattage | Dimensions (mm) | Room Size | PPF Output | PPF Efficiency | Weight (kg) | Max Units (13A) |
|---|---|---|---|---|---|---|
| 320W | 336 x 268 x 63 | 80 x 80 cm | 930 μmol/s | 2.9 μmol/J | 4.43 | 7 units |
| 400W | 342 x 308 x 63 | 100 x 100 cm | 1200 μmol/s | 3.0 μmol/J | 4.79 | 6 units |
| 650W | 596 x 268 x 71 | 1.2m x 1.2m | 1960 μmol/s | 3.0 μmol/J | 8.28 | 4 units |
| 800W | 596 x 308 x 71 | 1.2m x 1.2m | 2400 μmol/s | 3.0 μmol/J | 8.8 | 3 units |
Experience Batwing Light Distribution
Telos' patent-pending Batwing optical lens evenly spreads light across the canopy, reducing hot spots and ensuring every plant receives consistent PPFD. It’s best-in-class for uniformity—perfect for SCROG or multi-light setups.
Go Beyond Generic Grow Lights
Telos is engineered for growers who demand more—more control, more coverage, and more yield. Whether you're upgrading from a budget LED or building a high-performance setup from scratch, the Telos Dynamic series delivers unmatched quality and reliability.
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