PAMEENCOS
0 ratings
1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with Connection Terminals
genuine image
1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with Connection Terminals
This sensor is much more capable, allowing Lux to calculate and be configured for different gain/timing ranges to detect up to 88,000 Lux.
1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with Connection Terminals
Item #: 90283386

1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with

Item #: 90283386

ANG 32

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, August 29
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
This sensor is much more capable, allowing Lux to calculate and be configured for different gain/timing ranges to detect up to 88,000 Lux.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

High Dynamic Range
The TSL2591 offers an exceptional high dynamic range, enabling accurate light measurement in both bright and dim conditions, making it versatile for various applications such as lighting control and environmental monitoring.
I2C Compatibility
With its I2C interface, this sensor ensures easy integration with microcontrollers, saving time during development while providing seamless communication for efficient data collection in advanced projects.
Wide Voltage Range
Operating between 3.3V and 5V, the TSL2591 suits various electronic systems, enhancing flexibility and usability across different platforms and ensuring compatibility with both low-power and standard voltage environments.

Product Details

Shop 1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with Connection Terminals online at a best price in Sint Maarten. B0D1JGDFL2
Package Dimensions3.35 x 2.36 x 0.2 inches (8.5 x 6 x 0.5 cm)
Item Weight0.102 ounces (2.89 grams)
ManufacturerPAMEENCOS
Item model numberTSL2591
Date First AvailableApril 12, 2024

Who Should Buy?

Suitable For
  • Environmental Monitoring

    Ideal for users needing accurate light measurements for weather stations or environmental research applications.

  • Home Automation

    Beneficial for hobbyists developing automated lighting systems based on ambient light levels.

  • Educational Projects

    Great for students and educators experimenting with sensors in robotics or electronics courses.

Not Suitable For
  • Casual Users

    Not suitable for individuals seeking a simple light detection solution without technical setup.

Product Description

1pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V for QWIIC with Connection Terminals

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the TSL2591 Digital Light Sensor Breakout Module used for?

    Answer: The TSL2591 Digital Light Sensor Breakout Module is designed to measure ambient light with high precision. Its high dynamic range enables it to detect both low and high light levels, making it suitable for various applications like smart lighting systems, robotics, and environmental monitoring. With I2C communication, it can easily interface with microcontrollers like Arduino or Raspberry Pi, making it ideal for hobbyists and professionals alike.
  • Question: How does the TSL2591 sensor read light levels?

    Answer: The TSL2591 sensor utilizes photodiodes to convert light into electrical signals, which are then processed using analog-to-digital conversion. This sensor supports I2C interface, allowing it to communicate the light intensity in lux directly to your microcontroller. The ability to measure from 188 µlux to 88,000 lux gives it versatility in diverse lighting conditions, making it perfect for applications ranging from automatic street lighting to intricate home automation systems.
  • Question: Is the TSL2591 compatible with both 3.3V and 5V systems?

    Answer: Yes, the TSL2591 Digital Light Sensor Breakout Module operates efficiently within a voltage range of 3.3V to 5V, making it versatile for a wide array of microcontrollers and development platforms. This flexibility allows users to integrate the sensor into any project, whether it’s a low-power Arduino setup or a 5V Raspberry Pi project, without requiring additional voltage level shifters.
  • Question: What kind of projects can benefit from using the TSL2591?

    Answer: The TSL2591 is ideal for projects that require precise light measurement, such as automatic dimming systems for displays, sunlight tracking in solar panel setups, or even adaptive lighting in smart homes. It can also be utilized in scientific research for measuring light levels in various environments or for educational purposes in teaching electronics and sensor integration.
  • Question: How do I connect the TSL2591 to my microcontroller?

    Answer: To connect the TSL2591 to your microcontroller, you will need to use the I2C protocol, which typically requires only four connections: power (VCC), ground (GND), SDA (data line), and SCL (clock line). Most development platforms provide libraries to simplify the integration, allowing you to start collecting data almost immediately. This straightforward setup makes it perfect for both beginners and seasoned developers.
  • Question: Can the TSL2591 sensor be used in outdoor environments?

    Answer: Yes, the TSL2591 sensor can be used outdoors and is well-suited for applications that involve varying light conditions. Its high dynamic range ensures that it can accurately measure light levels in bright sunlight or shadowed areas. For outdoor projects, it's advisable to protect the sensor from direct exposure to water and debris to maintain its accuracy and functionality.
  • Question: What is high dynamic range (HDR) in the context of light sensors?

    Answer: High dynamic range (HDR) refers to the sensor's ability to measure a broad spectrum of light intensities—from very dim light to direct sunlight. The TSL2591 features HDR capabilities, allowing it to capture changes in lighting conditions without saturation. This is particularly beneficial for projects that require precise light measurement under varying environmental conditions, enhancing accuracy in applications like indoor gardening or landscape lighting.
  • Question: What programming languages can be used with the TSL2591?

    Answer: The TSL2591 sensor can be programmed using various languages, including Python, C, and Arduino-specific programming syntaxes. Many developers prefer using Arduino's IDE due to its extensive library support, making it easier to interface with the sensor. This compatibility with multiple programming environments provides flexibility for developers, allowing them to choose their preferred language for project development.
  • Question: Where can I buy the TSL2591 Digital Light Sensor Breakout Module?

    Answer: You can purchase the TSL2591 Digital Light Sensor Breakout Module directly from Ubuy. Ubuy offers a reliable selection of electronic components, which makes it convenient for finding the TSL2591 sensor. Simply visit the Ubuy website, search for the product, and choose the best option suited to your needs in Sint Maarten.
  • Question: How do I calibrate the TSL2591 sensor for my specific application?

    Answer: Calibrating the TSL2591 sensor involves adjusting the readings based on the specific lighting conditions of your application. This can be done by comparing the sensor's output with a known light intensity and applying a correction factor in your code. If your project requires precise light measurements, doing a calibration using a lux meter as a reference can significantly enhance measurement accuracy, especially in critical lighting conditions.

PAMEENCOS Optical Sensors TSL2591 Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High accuracy light measurement
  • Wide dynamic range
  • Easy I2C integration
  • Compact design
  • Versatile applications

Cons

  • Setup instructions could be clearer.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ANG 32

Order now and get it around Saturday, August 29

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Advanced digital light sensor with both infrared and full-spectrum diodes.
  • Detects up to 88,000 Lux, ideal for various light conditions.
  • Extremely wide dynamic range of 600 million:1 for precise measurements.
  • Low power consumption, perfect for data recording systems.
  • Compatible with any microcontroller via built-in ADC device.
  • Easy to integrate and utilize for accurate light response similar to human eye perception.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.