Looking for Gy-302 Module? GY-302 BH1750 Light Intensity Module is available at Zbotic with fast shipping across India.
GY-302 BH1750 Light Intensity Module
This is a Light Intensity Detection Module based on the BH1750 chip. BH1750FVI is a digital Ambient Light Sensor IC for the I2C bus interface. This IC is the most suitable to receive the ambient light data for adjusting LCD and Keypad backlight power of the Mobile phone. It is possible to detect wide range at High resolution.
Features
- No ambient light distinction
- High precision determination accurate to 1 Lu for different lights
- ROHM original package BH1750FVI chip
Specification:
| Type | GY-302 |
|---|---|
| Operating Voltage (VDC): | 3 ~ 5 |
| Analog to Digital Converter | Build-in 16-bit |
| Interface | I2C |
| Date Range | 0~65535 |
| Length (mm): | 18 |
| Width (mm): | 13 |
| Height (mm): | 3 |
| Weight (g): | 5 |
Package Includes
- 1 x GY-302 BH1750 Light Intensity Module
GY-302 BH1750 Light Intensity Module Overview
The GY-302 BH1750 Light Intensity Module is a digital ambient light sensor based on the BH1750FVI chip. It measures illuminance with high precision up to 1 lux, making it ideal for automatic display brightness adjustment, environmental monitoring, and robotics projects.
Key Features of GY-302 BH1750 Light Intensity Module
- High precision ambient light measurement accurate to 1 lux
- Built-in 16-bit A/D converter for direct digital output
- I2C interface for seamless integration with microcontrollers (3–5 VDC)
- ROHM original BH1750FVI chip ensures reliability and stability
- Wide operating voltage range of 3 to 5 VDC
- Genuine product with fast shipping from Zbotic
Applications and Use Cases
- Automatic brightness control in LCD displays and keypad backlights
- Ambient light monitoring in weather stations and data loggers
- Home and office automation for energy-efficient lighting
- Smartphone-style interfaces requiring adaptive illumination
- Photography projects for real-time exposure adjustment
- Robotics and IoT devices needing environmental awareness
How to Use GY-302 BH1750 Light Intensity Module
Connect VCC and GND to a 3–5 V power supply, then link SDA and SCL to your microcontroller’s I2C pins. Initialize the BH1750 with a compatible library or custom I2C commands, select continuous or one-time measurement mode, and read the lux values directly over the I2C bus for your application.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What voltage range does the GY-302 BH1750 support?
The module operates on a 3–5 VDC power supply, making it compatible with most Arduino, Raspberry Pi, and other microcontroller platforms.
How do I read light intensity values from this module?
Use the I2C interface to communicate with the BH1750 chip. After initializing the sensor via a library or custom I2C commands, you can request and receive illuminance readings in lux directly.
Can I use the GY-302 outdoors?
The BH1750 sensor itself isn’t weatherproof. For outdoor deployment, mount it in a waterproof enclosure or add a protective cover while ensuring the light path remains unobstructed.
Methane Gas Sensor MQ4: Build an LNG Pipeline Leak Monitor
Table of Contents Why Methane Leak Detection Matters for LNG Safety MQ-4 Sensor Overview and Operating Principle Key...
Read More →
VL53L0X Laser Distance Sensor: Precision Ranging Guide
Table of Contents What Is the VL53L0X? How Time-of-Flight Laser Ranging Works Specifications and Module Pinout Wiring the...
Read More →
Best Proximity Sensors for Arduino & Raspberry Pi in India 2025
Proximity sensors are among the most widely used components in robotics, automation, and IoT projects in India. Whether...
Read More →Technical Specifications
| Model | GY-302 |
|---|---|
| SKU | AI0853 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The GY-302 BH1750 Light Intensity Module is a versatile light/color sensor used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Ravi Chauhan (verified owner) –
Average GY-302 BH1750 Light Intensity. Readings fluctuate a bit. Works for rough measurements.
Darshan Das (verified owner) –
Very satisfied with this GY-302 BH1750 Light Intensity. Library support is good and it’s easy to interface.
Prateek Tiwari (verified owner) –
Excellent GY-302 BH1750 Light Intensity! Readings are accurate and consistent. Perfect for my project.
Vansh Vohra (verified owner) –
Nice GY-302 BH1750 Light Intensity. Readings are mostly accurate. Good enough for my hobby project.
Vinay Vyas (verified owner) –
Excellent sensitivity and range on this GY-302 BH1750 Light Intensity. Works better than I expected.
Zara Sen (verified owner) –
Nice GY-302 BH1750 Light Intensity. Readings are mostly accurate. Good enough for my hobby project.
Pranav Bhat (verified owner) –
Nice GY-302 BH1750 Light Intensity. Readings are mostly accurate. Good enough for my hobby project.
Kartik Verma –
Nice GY-302 BH1750 Light Intensity. Readings are mostly accurate. Good enough for my hobby project.
Gauri Parekh (verified owner) –
Good GY-302 BH1750 Light Intensity. Works as described. Calibration needed some patience but results are good.
Sumit Gill –
Bought this GY-302 BH1750 Light Intensity for my college project. Accurate readings, easy to code. Very happy!
Hardik Reddy (verified owner) –
Excellent GY-302 BH1750 Light Intensity! Readings are accurate and consistent. Perfect for my project.
Rakesh Bhatt (verified owner) –
Excellent sensitivity and range on this GY-302 BH1750 Light Intensity. Works better than I expected.
Deepika Sen (verified owner) –
Perfect for my weather station. This GY-302 BH1750 Light Intensity gives consistent readings day and night.
Sanjay Agarwal (verified owner) –
Good GY-302 BH1750 Light Intensity. Works as described. Calibration needed some patience but results are good.
Pooja Trivedi (verified owner) –
Outstanding accuracy from this GY-302 BH1750 Light Intensity. Compared with a professional instrument, readings match closely.
Yogesh Parekh (verified owner) –
Okay GY-302 BH1750 Light Intensity. Had to add a capacitor to stabilize readings. Works now.