CJMCU-TEMT6000 Ambient Light Sensor Module

The CJMCU-TEMT6000 Ambient Light Sensor Module is designed to detect ambient light levels with a spectral response that closely matches the human eye. Based on the TEMT6000 phototransistor, this sensor outputs an analog voltage signal proportional to the intensity of surrounding light, making it ideal for applications requiring auto brightness control, environmental light detection, or intelligent lighting systems.

Packaged in a miniature 1206 surface-mount format, the TEMT6000 offers high sensitivity to visible light while filtering out most infrared interference. With a peak sensitivity at 570 nm, it mimics human visual response and provides stable, linear analog output for integration with Arduino, Raspberry Pi, and other microcontroller platforms.

🔧 Key Features

• High-sensitivity ambient light sensor based on TEMT6000
• Spectral response similar to the human eye
• Filters out infrared light for better accuracy
• Analog output signal for easy MCU interfacing
• Compact 1206 SMD package for embedded designs
• Peak sensitivity at 570 nm (green visible light)
• Works with 3.3V and 5V logic
• Suitable for brightness detection and automation

📐 Technical Specifications

📌 Applications

• Automatic screen brightness adjustment
• Ambient light monitoring in smart devices
• Photographic light sensing and metering
• Energy-saving lighting systems
• Arduino and microcontroller-based light projects

💡 Why Choose This Light Sensor?

The CJMCU-TEMT6000 Ambient Light Sensor offers precise light detection with minimal IR interference, providing readings that closely match human visual perception. It’s compact, responsive, and ideal for smart automation or data-logging applications involving light conditions.

📦 Package Includes

• 1 × CJMCU-TEMT6000 Ambient Light Sensor Module