12VDC Internal Microwave Sensor – 0-10V Dimming

The HAISEN HDI02-02VR 12VDC Internal Microwave Sensor is a compact lighting control module designed for LED strip lights, linear fixtures, cabinet lighting, corridor lighting, and other indoor commercial lighting applications. Using 5.8GHz microwave sensing technology, the sensor detects motion and automatically controls the fixture based on occupancy and ambient daylight levels.

This sensor supports 0-10V dimming control, allowing fixtures to operate with on/off control, daylight disable mode, and bi-level corridor dimming. When motion is detected, the light can turn on or increase to full brightness. After the hold time expires, the fixture can dim to a preset standby level before turning off, helping reduce energy use in hallways, warehouses, offices, storage areas, and other indoor spaces.

The sensor is compatible with the HD03R / 44-33005-A remote control, allowing easy adjustment of detection area, hold time, daylight threshold, standby period, and standby dimming level. Its small transparent housing makes it ideal for internal installation inside compatible strip and linear lighting fixtures.

Key Features

• Internal microwave motion sensor for LED strip and linear fixtures
• 12VDC low-voltage input with simple 3-wire connection
• 0-10V dimming control for energy-saving lighting operation
• 5.8GHz microwave sensing for reliable motion detection
• Bi-level dimming and corridor function
• Adjustable detection area: 25%, 50%, 75%, 100%
• Adjustable hold time: 5 seconds to 30 minutes
• Adjustable standby dimming level: 10%, 20%, 30%, 50%
• Daylight threshold settings from 2 Lux to 120 Lux or disabled
• Remote adjustable using a compatible HD03R / 44-33005-A remote
• 5-year limited warranty

Common Applications

• LED strip lights
• Linear low bay fixtures
• Cabinet lighting
• Corridor and hallway lighting
• Indoor commercial lighting
• Warehouses, offices, storage rooms, stairwells, and utility areas