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    Street Light Sensor, 0-200000 lux

    SKU: SUCH-LS-SLS
    $99.77
    ● Illuminance measurement range 0-200,000 lux ● RS485 output ● Transmission distance > 5 km (LOS) ● Transmit power < 17 dBm
    🚚 Free shipping
    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    Street light sensor, 0-200,000 lux is a high-performance illuminance monitoring device designed for street and outdoor lighting control applications. Featuring a wide measurement range from 0 to 200,000 lux, it accurately detects ambient light changes to support intelligent and energy-efficient lighting management. The light sensor supports wireless transmission to eliminate complex wiring, while also offering RS485 output for flexible system integration. With a transmit power of less than 17 dBm, it provides stable long-distance communication with line-of-sight transmission distances exceeding 5 km. Its IP67-rated enclosure and ultra-low power design ensure reliable operation in harsh outdoor environments, making it ideal for smart street lighting, outdoor illumination, and large-scale infrastructure projects.

    Feature

    Street light sensor feature

    • Wireless Transmission: Supports wireless communication to eliminate wiring requirements, saving installation time and labor while simplifying deployment.
    • Wide Application Scenarios: SUCH street light sensor suitable for street lighting, outdoor illumination, and natural light–based lighting control applications.
    • High Ingress Protection: Rated IP67 for reliable operation in harsh environments, including construction sites, humid areas, and low-light outdoor conditions.
    • Replaceable Built-in Battery: Equipped with a replaceable ER26500 3.6 V lithium battery with a capacity of 8700 mAh, ensuring flexible maintenance and long service life.
    • Ultra-Low Power Consumption: Designed with micro power consumption to reduce energy usage, enabling battery replacement cycles of up to 5 years depending on reporting interval, transmission distance, and environmental conditions.
    • Long-Distance Signal Coverage: Provides strong wireless signal strength capable of covering entire small to medium-sized industrial areas.
    • Extended Transmission Range: Supports line-of-sight (LOS) transmission distances of up to 5 km, making it suitable for large open spaces and outdoor infrastructure projects.

    Detail

    Street light sensor detail

    Specs
    Transmit Power < 17 dBm
    Sensitivity < −136 dBm
    Transmit Current < 120 mA
    Receive Current < 20 mA
    Transmission Distance > 5 km (LOS)
    Average Power Consumption < 15 µA
    Output RS485
    Operating Temperature −40 to +80 °C
    Battery Life > 2 years @ 2700 mAh
    Power Supply 1 × ER14505 3.6 V Li-SOCl₂ battery (replaceable)
    Operating Frequency 476.505 & 488.505 MHz (frequency customizable)
    Illuminance Measurement Range 0-200,000 lux
    Illuminance Accuracy ≤ ±5%
    Sampling Interval Default: 5 min; Adjustable: 1–240 min
    Application
    Street lighting system

    Street Lighting System

    Warehouse lighting system

    Warehouse Lighting System

    Crop growth environment monitoring

    Crop Growth Environment Monitoring

    FAQ
    ❯

    A street light sensor is used to measure ambient illuminance and automatically control street or outdoor lighting based on natural light levels, helping improve energy efficiency and lighting management.

    ❯

    Yes. Street light sensors are widely used in smart street lighting and smart city infrastructure, providing real-time light data for centralized monitoring and control.

    ❯

    Typical applications include street lighting systems, warehouse lighting, smart building automation, industrial lighting, and outdoor infrastructure illumination control.

    5.0 1
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    Kevin Rhodes | 9/24/2026 9:17 AM
    Good street light sensor for outdoor monitoring
    I’m using this street light sensor for an outdoor lighting setup to keep an eye on the light level. I had to move it around a bit at first to find a good spot, since some of the nearby lights were affecting the readings. I’m using the RS485 output with the controller, and so far it’s been working pretty well.