Telos Dynamic 1200 The Telos Dynamic 1200 is a high-output, energy-efficient LED fixture engineered for medium-sized grow rooms where uniformity, reliability, and crop performance matter. Built on the same optical and spectrum platform as the rest of the Dynamic series, the 1200 delivers exceptionally even canopy coverage with minimal wasted light, allowing growers to run higher intensities without stress or bleaching. Measuring 342 × 308 × 63 mm and weighing just 4.79 kg, the Dynamic 1200 is ideal for grow areas of 1 m² and above. For best performance in single-fixture spaces, hang at approximately 55 cm above the canopy. In multi-light layouts, fixture height can be adjusted based on spacing and target PPFD to maintain clean crossover and consistent distribution. Running at 400 W, the Dynamic 1200 produces a PPF of 1200 µmol/s with an efficiency of 3.0 µmol/J. It maintains spectrum integrity and output with very low annual degradation, ensuring dependable results over long service life. Compared to many legacy systems, it delivers more usable light per watt while reducing heat load and running cost. Cutting-edge optical performanceDynamic 1200 fixtures use a patent-pending batwing optical lens to spread light wide and evenly across the crop. This batwing distribution eliminates hot spots and shaded zones, delivering outstanding PPFD uniformity. The optical design also reduces harsh crossover in multi-fixture rooms, helping plants develop evenly across the entire canopy. Optimised spectrum for maximum yieldTelos PWS1 spectrum is tuned with increased blue and green wavelengths to support strong structural growth and deeper canopy penetration. Reduced red output helps regulate upper canopy development, allowing energy to reach lower foliage more effectively. Specialised 430 nm violet pump white LEDs enhance flavonoid production and plant resilience, supporting higher quality harvests without sacrificing vegetative vigour. Expert durability and thermal stabilityThe Dynamic 1200 is built to perform in demanding environments. An IP66-rated aluminium and stainless steel enclosure protects internal electronics from water and dust, making it suitable for high humidity rooms. Passive cooling is handled by a CNC-machined aluminium heatsink, maintaining stable operation up to 40°C ambient temperature. Mechanically mounted components are fully serviceable and upgradeable, extending fixture lifespan and simplifying maintenance. Advanced control and connectivityDynamic 1200 fixtures are fully dimmable from 10–100% to suit different growth stages and photosynthetic demand. When connected to Growcast Light Control, you gain scheduling, automation, and stable dimming control across single or multi-fixture setups. Growcast Mesh networking retains schedules through power interruptions and scales easily across larger rooms. One power source supports up to three Dynamic 1200 fixtures at 120 VAC or six at 220 VAC. Warranty and complianceTelos Dynamic 1200 fixtures include a 3-year warranty and meet British and European electrical and photobiology safety standards.
