NI500 light sensor detects ambient light intensity and serves brightness control, security, and gardening. It has a 10-year battery life with a 0 to 100,000 lux measurement range.

Category: SKU: 5NIEM500LGT Tags:

The NI500 light sensor is a professional-grade light sensor specifically designed for detecting ambient light intensity in harsh environments. It serves various applications such as brightness control, security, horticulture, and floriculture. With a measuring range from 0 to 100,000 lux, it is able to accurately detect any light changes with a fast response time of just one second. Additionally, it boasts a 10-year battery life, resulting in low maintenance costs.

In today’s agriculture industry, implementing modern farm technologies is essential for sustainable farming. The NI500 light sensor plays a crucial role in ensuring crop health and productivity. It helps farmers achieve the perfect balance of sunlight, water, and soil composition necessary for optimal plant growth.

Combining with LoRaWAN® gateway (NI65, NI67, NI400) and IoT Cloud solution, users can manage all sensor data remotely and visually. The IoT Cloud platform offers a user-friendly drag-and-drop interface, as well as various useful features such as intuitive widgets, triggers, data sharing, and device ownership transfer. The LoRaWAN wireless transmission ensures reliable connectivity, while the device’s ultra-low power consumption and easy configuration and installation process make it user-friendly and accessible.


  • Building
  • Energy
  • Environment
    • Wireless: LoraWan Based
    • Frequency: CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
    • Sensitivity: -137dBm @300bps
    • Mode: OTAA/ABP Class A
    • Range: 0 ~ 100000 lux
    • Accuracy: ±3%
    • Resolution: 1 lux
    • Power Supply: 19000 mAh Li-SOCL2
    • Operating Temperature: -30°C to +60°C
    • Ingress Protection: Transceiver: IP66 (IP67 as required),Light Sensor: IP65
    • Dimension: 156.1 × 71 × 69.5 mm
    • Mounting: DIN rail, wall, pole
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