Take command of your custom staircase illumination. The MALIIGAZA KLA-STEP-07 Intelligent Step Controller Unit is the modular core engine for modern, automated cascade stair lighting. Designed for custom DIY installations, upgrades, or replacement setups, this standalone controller unit delivers precision speed, granular brightness control, and seamless sensor integration across 5 to 30 stair steps. Choose Your Ideal Controller Package Option Select the perfect configuration set above based on your current installation requirements: Option 1: KLA-STEP-07 Standard Controller Kit Includes the core KLA-STEP-07 controller board, 2x precision PIR motion sensors, 1x digital ambient daylight sensor, 1x 5m sensor extension cable, and base terminal mounting accessories. (Power supply and LED strips NOT included). Option 2: Controller Kit + 2x RF Wireless Wall Switches Includes everything in Option 1 plus 2x RF Wireless Surface-Mount Wall Switches. Unlocks the exclusive Always-On Constant Mode, allowing you to manually toggle continuous accent lighting from either the top or bottom of your stairs. Option 3: Controller Kit + 2x RF Switches + 21x LED Strip Extension Cables The ultimate installer expansion package. Includes Option 2 plus 21x pre-wired extension cables with standard Dupont connectors, giving you maximum routing flexibility for complex or wide staircase layouts without wire stripping. Intelligent Performance Features ⚙️ 12 Dynamic Cascading & Flow Modes Tailor how your home responds to movement. The onboard interface allows you to switch between 12 distinct step-by-step sequential movement modes. You can calibrate the cascade motion speed, fine-tune the overall step brightness, and set auto-shutoff delay timers from 10 to 120 seconds. ☀️ Eco-Smart Ambient Daylight Inhibitor Prevent unnecessary energy waste during daytime hours. The included digital light sensor continuously measures room illumination. When sufficient daylight is detected, motion triggers are automatically suspended. Daylight sensitivity can be freely adjusted or deactivated based on your indoor lighting conditions. 🔌 Standardized Dupont Quick-Connect System Designed for rapid DIY installation. Every sensor port and step light output utilizes universal, insulated male/female Dupont terminals. Connect your low-voltage LED step strips directly without soldering, wire cutting, or complicated electrical block installation. Technical Specifications Controller Model MALIIGAZA KLA-STEP-07 Operating Voltage Input/Output DC 24V Safe Low Voltage (Requires 24V Transformer) Supported Channel Outputs 5 to 30 Step Output Terminals Terminal Connector Protocol Standard Dupont Insulated Quick-Connectors Sensors Included 2x PIR Motion Sensors + 1x Digital Daylight Sensor Remote Frequency (Optional Bundles) RF Wireless Frequency Surface Wall Switches Adjustable Operational Parameters Speed (Multi-level), Hold Time (10s–120s), Brightness Level 🛑 Important Compatibility & Electrical Warnings 1. MUST USE A DC 24V POWER TRANSFORMER: NEVER connect this controller directly to AC 110V/220V mains electricity! The unit operates strictly on DC 24V low-voltage. You must supply a matching DC 24V power supply/transformer between your mains wall outlet and this controller board. Direct connection to AC grid lines will burn the micro-circuitry immediately. 2. COMPONENTS NOT INCLUDED IN THIS LISTING: This listing is for the controller kit and optional extension bundles ONLY. LED Light Strips and the 24V Power Supply Transformer are NOT included and must be purchased separately if you do not already own them. 3. DUAL-MODE OPERATIONAL LOGIC: The PIR Motion Sensor Mode and RF Wireless Wall Switch Mode (Always-On Mode) are mutually exclusive. Triggering the wall switch overrides automated sensing to keep the lights permanently on. Pressing the wall switch again restores the system to automatic motion-activated standby. Frequently Asked Questions What power supply is required to run the KLA-STEP-07 controller? You need a constant-voltage DC 24V transformer power supply. Ensure the wattage rating of your transformer matches or exceeds the total combined power consumption of all your connected LED strips. Can I use this controller with standard 24V COB or SMD LED strips? Yes, provided your LED strips operate on DC 24V and are equipped with compatible Dupont connectors (or soldered onto Dupont tail cables). The controller outputs DC 24V step-by-step signal channels. What happens if my staircase only has 14 steps? The KLA-STEP-07 controller supports configurations from 5 to 30 steps. You can program the exact step count into the controller via the onboard settings so unused step channels remain inactive. How does the wireless wall switch mode work? If you select the bundle variant with 2x RF Wireless Switches, clicking a wall switch overrides the PIR sensors and turns all connected steps into continuous "Always-On" mode. Clicking it again toggles the controller back to automatic motion sensing. Are the LED strip extension cables in Option 3 necessary? If your controller hub is mounted further away from the staircase steps, or if you have a wide staircase run, the 21x extension cables provide pre-wired Dupont line extensions so you can bridge long distances without custom soldering. Is this controller suitable for outdoor installation? No. The controller board and standard sensors are intended for indoor protected installation. They should be mounted inside dry, non-condensing indoor enclosures or electrical boxes. Build Your Customized Stair Light Setup Today Choose the right KLA-STEP-07 controller package variant above to power your smart staircase project with modular control and precision step-by-step lighting.