Telos Lighting Controller The Telos Lighting Controller is a precision 0–10 V lighting and temperature controller built to optimise Telos Dynamic fixtures while remaining universally compatible with most dimmable LED, HPS, and UV grow lights. Designed for reliable, low-maintenance control without Wi-Fi or apps, this compact unit gives growers accurate command over photoperiods, intensity, and heat management across single or multi-fixture rooms. With two independent control channels, the controller allows different lighting groups to run on separate intensity and temperature settings. This is ideal for growers combining primary Dynamic LEDs with supplementary HPS or UV fixtures, or for running staged lighting strategies across different canopy zones. By aligning light output with your existing feeding and nutrient schedules, the Telos Lighting Controller supports natural growth rhythms and reduces plant stress. Precise cycle control with plant-focused featuresThe built-in digital timer delivers consistent, repeatable lighting schedules, helping you maintain stable photoperiods that match each growth phase. A day counter tracks cycle progression for clearer planning and nutrient timing. Sunrise and sunset ramping gently brings lights up from standby and down again at the end of the day, mimicking natural light transitions. This reduces shock, supports stronger development, and can help stabilise temperature and humidity swings that contribute to condensation and mildew risk. Integrated temperature protectionA built-in temperature probe continuously monitors canopy conditions. If temperatures rise beyond your set limit, the controller automatically dims lights to protect crops and equipment. In emergencies, it can shut lighting down entirely, then restore output once conditions stabilise. This safeguards fixtures, prevents heat stress, and improves long-term system reliability. Multi-fixture scaling without apps or gatewaysThe controller supports up to 25 Telos Dynamic fixtures per channel, or 50 total across both channels, with no need for Wi-Fi, external gateways, or mobile apps. Plug-and-play setup keeps control simple and dependable, especially in commercial or high-density rooms where stability matters. Power and compatibilityWhen connected to compatible fixtures, the controller can draw power directly from the LED driver. If driver power is not available, it can be powered from the mains using an optional low-voltage converter. Primary and supplementary 0–10 V ports ensure broad compatibility with Telos Dynamic fixtures and most other dimmable LED, HPS, and UV lighting systems. Specifications Connection Interface: RJ45 to LLT Connector Optional Connector: RJ45 to RJ12 Dimming Range: 100% to dim-to-off Dimming Protocol: 1–10 V or PWM Input Power: from LED driver or optional 12 V supply Temperature Probe Length: 400 mm Controller Size (L × W × H): 100 × 75 × 28 mm Weight: 162 g Cable Length: 400 mm Warranty: 2 years Telos Fixture Capacity: 25 per channel / 50 total Other Fixture Capacity: max signal output 50 mA
