Precision Engineering for
Exceptional Growth
The Telos Dynamic 1200 is a robust and highly efficient grow light, designed to deliver exceptional performance and longevity.
As the next size up from the Dynamic 930, it offers all the advantages of the Dynamic series in a medium-sized unit, measuring 342mm x 308mm x 63mm and weighing 4.79kg.
Ideal for small to medium-sized grow spaces of 1m² or more, it ensures optimised light distribution and superior plant growth.
400W
PPF 3.0
4.79 kg
IP66
Precision Engineering for
Exceptional Growth
The Telos Dynamic 1200 is a robust and highly efficient grow light, designed to deliver exceptional performance and longevity.
As the next size up from the Dynamic 930, it offers all the advantages of the Dynamic series in a medium-sized unit, measuring 342mm x 308mm x 63mm and weighing 4.79kg.
Ideal for small to medium-sized grow spaces of 1m² or more, it ensures optimised light distribution and superior plant growth.
400W
PPF 3.0
4.79 kg
IP66
Technical Information
| Input Voltage | 120~305Vac |
| Power Consumption | 400W |
| Frequency Range | 47~63Hz |
| Input Current | 1.82A /220VAC |
| Dimming Range | 10-100% |
| Dimming to Off | Yes |
| Method of Dimming | Growcast or 0-10V |
| System Weight | 4.79KG |
| Waterproof Rating | IP66 |
| Cooling | Natural Convection / Passive |
| Ambient Operating Temperature | 0-40°C |
| Chassis Materials | Anodised Aluminium / Stainless steel |
| Length Width Height mm | 342 x 308 x 63 |
| PPF Output (@Full Power) | 1200 µmol/s |
| PPF Efficiency (@Full Power) | 3.0 µmol/J |
| Beam Angle FWHM | 105° Telos Bat Wing Distribution |
| Electrical Safety Class | Class 1 |
| Photo Biological Safety Class | Class 1 |
| Approvals | CE, UKCA |
3.0 µmol/J efficacy
With an efficiency rating of 3.0 µmol/J, the Telos Dynamic 1200 is 20% more effective than its competitors when operated at full power, due to the combination of spectrum quality, light distribution and electrical efficiency. Resulting in superior yields with reduced energy consumption.
Advanced heatsink design
CNC-machined aluminium heatsink provides passive cooling, efficiently dissipating heat away from the unit. This design maintains an optimal temperature of up to 40°C, reducing the risk of overheating and prolonging lifespan.
BUILT TO LAST
The Dynamic 1200 comes with a standard three-year warranty, extendable to five years upon product registration, ensuring long-term reliability and performance
97% efficient LED drivers
The Dynamic 1200 features a high-efficiency LED driver with up to 97% AC-to-DC conversion efficiency, ensuring stable power delivery while reducing energy loss.
Durability & Performance
The fixture’s CNC-machined 6063 anodised aluminium and stainless-steel housing provides superior durability while functioning as an advanced passive cooling system.
The Dynamic 1200 features Telos’ proprietary batwing optical technology, ensuring uniform light distribution across the canopy. This reduces hotspots and prevents photobleaching, a common issue in the horticultural industry. Operating at 400W with a PPF output of 1200 µmol/s, it provides industry-leading efficiency and uniformity.
Optimised Light Spectrum for Maximum Yield
The new PWS1 spectrum, developed using cutting-edge horticultural research, delivers a scientifically optimised light recipe. With higher concentrations of blue and green wavelengths and a lower proportion of red, this spectrum allows growers to push PPFD levels further without inducing stress or heat damage.
Additionally, 430nm violet pump white LEDs increase flavonoid production, improve nutrient density, and environmental sterilisation by reducing harmful bacteria and mould.
The Telos Dynamic 1200 is built to withstand the demanding conditions of professional grow environments. Its IP66-rated housing provides industry-leading protection against water and dust ingress, ensuring uninterrupted performance even in high-humidity environments.
A custom-engineered CNC-machined aluminium heatsink provides passive cooling, efficiently dissipating heat away from the unit. This design maintains an optimal ambient temperature of up to 40°C, reducing the risk of overheating and prolonging the unit’s operational lifespan.
Telos Dynamic 1200 PPFD Map
This is the light map for the Telos Dynamic 1200 light fixture.It shows the even distribution of light across the room.
The optimum hanging height is 55cm from the canopy. This grow room is 1m², you can see for this area to get 1000 umol/m²/s you would need one fixture running at 89%.
| Fixture | Dynamic 1200 |
| Tent Size | 1.0m x 1.0m |
| Optimal Hanging Height | 55cm |
| Uniformity (Min:Avg) | >90% |
| Uniformity (Min:Max) | >85% |
| Average PPFD | 1004 µmol/m²/s |
| Minimum PPFD | 945 µmol/m²/s |
| Maximum PPFD | 1039 µmol/m²/s |
This is the light map for the Telos Dynamic 1200 light fixture.It shows the even distribution of light across the room.
The optimum hanging height is 55cm from the canopy. This grow room is 1m², you can see for this area to get 1000 umol/m²/s you would need one fixture running at 89%.
| Fixture | Dynamic 1200 |
| Tent Size | 1.0m x 1.0m |
| Optimal Hanging Height | 55cm |
| Uniformity (Min:Avg) | >90% |
| Uniformity (Min:Max) | >85% |
| Average PPFD | 1004 µmol/m²/s |
| Minimum PPFD | 945 µmol/m²/s |
| Maximum PPFD | 1039 µmol/m²/s |
| Fixture | Dynamic 1200 |
| Tent Size | 1.0m x 1.0m |
| Optimal Hanging Height | 55cm |
| Uniformity (Min:Avg) | >90% |
| Uniformity (Min:Max) | >85% |
| Average PPFD | 1004 µmol/m²/s |
| Minimum PPFD | 945 µmol/m²/s |
| Maximum PPFD | 1039 µmol/m²/s |
| Prop (200 µmol /m²/s) | Veg (450 µmol /m²/s) | Flower (1000 µmol /m²/s) | |
| 0-10V Percentage | 17% | 38% | 89% |
| Power Consumption (W) | 73.4 | 165.0 | 399.0 |
| Efficiency (µmol/J) | 3.3 | 3.3 | 3.0 |
| 0-10V Percentage | Power Consumption (W) | Efficiency (µmol/J) | |
| Propagation (200 µmol/m²/s) | 17% | 73.4 | 3.3 |
| Vegetative (450 µmol/m²/s) | 38% | 165.0 | 3.3 |
| Flower (1000 µmol/m²/s) | 89% | 399.0 | 3.0 |
Advanced Control and Power management
The Telos Dynamic 1200 integrates seamlessly with Growcast, allowing digital light control via the Telos Mesh app. Growers can adjust the light’s intensity between 10% and 100%. When used with the Telos Dimming Link, up to 24 fixtures can be synchronised and controlled simultaneously.
Power management is simplified with the Telos Power Link Kit, which supports multiple fixture connections. The system efficiently powers up to 3 Dynamic 1200 units at 120VAC or 6 units at 220VAC
Growcast Controller & App
Growcast is a next generation, cutting-edge, decentralised wireless lighting controller designed for seamless integration with Telos Grow Lights. It operates via the Telos app on any smart device, available for both Android and iOS.
Built to Last
All Telos Dynamic grow lights come with a three-year warranty, extendable to five years upon registration. They comply with all British and European electrical and photobiology safety standards, ensuring complete reliability and peace of mind.
With its cutting-edge optical design, exceptional efficiency, and intelligent control system, the Telos Dynamic 1200 is the ultimate choice for growers seeking high-performance lighting solutions for medium-sized grow spaces.
View other fixtures in the telos dynamic range
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