LDR (Light Dependent Resistor)

LDR (Light Dependent Resistor) – Light Sensor Module

The LDR (Light Dependent Resistor) is a simple and efficient light-sensing component that changes its resistance based on the intensity of light falling on it. This sensor is widely used in light detection, automated lighting systems, and various projects where light sensitivity is required. It offers a cost-effective and easy-to-use solution for creating light-responsive systems.

---

Product Specifications

---

Key Features:

• Light Sensitivity: The LDR’s resistance decreases as the intensity of light increases, making it ideal for detecting light levels.

• Wide Resistance Range: Offers a wide resistance range (1kΩ to 10MΩ), allowing it to be used in various lighting conditions and projects.

• Easy to Use: Simple to interface with microcontrollers like Arduino, Raspberry Pi, and others for building light-sensitive systems.

• Cost-Effective: The LDR is an affordable solution for light sensing, making it perfect for DIY electronics and budget-friendly projects.

• Compact Size: Its small form factor allows it to be used in space-constrained applications, making it perfect for integration into sensors, alarms, and lighting systems.

---

Benefits:

• Light Detection: Use the LDR to detect light levels in various environments and control systems based on the amount of light present.

• Energy-Efficient Systems: Integrate the LDR into automated lighting systems to turn lights on or off based on ambient light, saving energy and reducing electricity costs.

• Versatile Applications: The LDR can be used in a wide range of projects including security systems, light-sensitive alarms, and outdoor lighting.

• Easy Integration: With its straightforward analog output, it can easily be connected to most microcontroller platforms for light detection and response.

• Low Power Consumption: Ideal for battery-powered systems or applications where minimal power consumption is critical.

Applications:

• Automatic Lighting Systems: Use the LDR to control lighting based on ambient light levels, turning lights on when it’s dark and off when it’s bright.

• Security Systems: Detect changes in light to trigger alarms or activate surveillance systems when light conditions change, such as during the night.

• Outdoor Projects: Monitor sunlight or detect the presence of light in gardens, solar power systems, or other outdoor environments.

• Smart Gadgets: Implement in smart devices or systems that respond to environmental lighting, such as light-sensitive windows, blinds, or screens.

---

Order yours today and start building your light-sensitive projects with the reliable and easy-to-use LDR (Light Dependent Resistor). Whether you’re designing an automated lighting system, security device, or energy-efficient solution, the LDR offers precise and cost-effective light detection.

---