Wireless Ambient Light Sensor

As low as $49*
As low as $39*
*Assumes direct 1,000 piece volume pricing
  • Wireless versions including LoRaWAN and Sigfox
  • Very long range up to several miles
  • Excellent wireless penetration through structures such as walls and floors
  • Ultra-Low power consumption with 20,000-1,000,000+ messages over 5-10 years on a single battery
  • Two types of tamper detection: enclosure tamper and wall mount tamper
  • Fully integrated internal antenna
  • Automatic error reporting through supervisory messages
  • Over the air configuration
How to Buy


The ambient light sensor uses a light sensor to detect lighting levels in a room. When the lighting level increases beyond or drops below user defined thresholds, an alert is sent over the wireless network.


  • Room light on/off detection
  • Feedback for lighting system controls
  • Flame detection
  • General ambient light sensing

Monitoring Sensor Activity

Radio Bridge provides a convenient web-based console where you can configure your sensors, monitor activity, set up alerts, and more. If you are buying products that require a data plan, you can buy the plan right on the console. If you are using sensor products that do not require a plan, the console is available for free. Click on the link below to get started.

Go to Console


Wireless Ambient Light Sensor Product BriefPDF Download
Wireless Ambient Light Sensor User GuidePDF Download

Other Resources

Quick Start GuidePDF Download
Common Messages for Radio Bridge SensorsPDF Download
How to Connect LoRaWAN SensorsPDF Download
API for the Radio Bridge ConsolePDF Download
Sensor Battery EstimatorXLSX Download

Data Plans

Part Numbers

Part NumberWireless StandardRegion
RBS101-AL-RCZ1SigfoxEurope, Middle East, Africa
RBS101-AL-RCZ2SigfoxNorth America, Brazil
RBS101-AL-RCZ4SigfoxSouth America, Australia, Asia
RBS301-AL-USLoRaNorth America, South America

Product Support

Please visit our support center to search our knowledge base or submit a question to our technical support team