The 4-Channel LED Grow Light Controller is designed to manage compatible LED grow lights with adjustable dimming, scheduled lighting, scene settings, and additional lighting control functions. Its touchscreen interface allows users to configure lighting channels and operating schedules for indoor growing environments.
Package Includes:
4-Channel LED Grow Light Controller Key Features
4-Channel Lighting Control: Manage four lighting channels through the controller interface.
Adjustable Dimming: Configure lighting intensity for compatible grow lights.
Scheduled Lighting: Set timed lighting operation and different power levels throughout the day.
Scene Settings: Configure lighting scenes to suit different growing routines.
Sunrise and Sunset Settings: Set lighting schedules that simulate gradual changes in lighting.
Temperature-Related Control: Includes high-temperature power reduction or light-off settings as described in the product manual.
PPFD Settings: Provides PPFD-related configuration options.
Touchscreen Interface: Adjust supported settings through the integrated display.
Technical Specifications
Product Type: 4-Channel LED Grow Light Controller
Input Voltage: DC 12V
Maximum Power Consumption: 4W
Dimensions: 208 × 132 × 33 mm
Interface Labels: 0–10V, RS485-I, RS485-II, DALI
Sensor Inputs: Temperature sensor and temperature/humidity sensor
Important Compatibility Notes
The 0–10 V connection is for compatible 0–10 V equipment only.
2. The RS485 connection is for compatible RS485 equipment only.
3. Channels L2, L3, and L4 can be selected to synchronize with the L1 channel. In the Sync settings interface, select the corresponding Sync L1 option where supported.
Before connecting the controller, verify the control interface and communication protocol of the LED fixture. Do not assume that every grow light is compatible.
Will this controller work with my existing LED grow light?
Yes! As long as the positive (+) and negative (-) polarity of your light's 0-10V dimming port matches the positive and negative polarity of this controller's 0-10V interface, it will be fully compatible with your grow light.
Summary of Key Differences:
YLS-415: Full 4-channel controller, largest size, complete multi-zone control with scene saving and smart socket support. Best for multi-light setups.
YLS-316: Single-channel but more advanced spectrum control (separate WH/UV/FR), built-in temperature/humidity data logging and charts, VPD display, and programming interface. Best for precise single-light or research-oriented use.
YLS-330: Compact 4-channel version of the YLS-415 style. Smaller footprint while keeping the same core multi-channel features. Best when space is limited but multi-zone control is still needed.