How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Adafruit

Item #: 85911854

Adafruit Industries Adafruit LTR390 UV Light Sensor - Stemma QTQwiic

87% of respondents would recommend this to a friend

Item #: 85911854

GBP 21

Price Details

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

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Only 1 item left in stock.

Order now and get it around Friday, November 13

Secured transaction

Our Top Logistics Partners

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.

What Stands Out

UV Light Measurement

Accurately measures UV light levels, providing essential data for scientific research and health applications, ensuring users have reliable readings for environmental monitoring.

Easy Integration

Features Stemma QT/Qwiic compatibility for seamless connection with various microcontrollers, enabling rapid prototyping and user-friendly integration into existing projects.

High Sensitivity

Boasts a high sensitivity across a broad spectrum, allowing for precise light detection in various conditions, distinguishing it from other sensors that may lack this versatility.

Product Details

Maximum Supply Voltage	5 volts
Measuring Range	300 - 350 nm
Output Type	Digital
Material Type	Copper
Style Name	Modern
Item Dimensions	6.06 x 3.35 x 0.16 inches (15.4 x 8.5 x 0.4 cm)
Item Weight	1 ounces (28.35 grams)
Brand Name	Adafruit
Model	LTR390
UPC	687181838938
Number of Items	1
Manufacturer	Adafruit Industries
Unit Count	1 Count
Part Number	ADA-4831
Brand	Adafruit
Item dimensions L x W x H	6.06 x 3.35 x 0.16 inches (15.4 x 8.5 x 0.4 cm)
Material	Copper
Style	Modern

Who Should Buy?

Environmental Scientists
Ideal for researchers monitoring UV radiation levels in various ecosystems for environmental impact studies.
Students and Hobbyists
Perfect for educational projects, enabling hands-on learning about light sensors and data collection.
Wearable Tech Developers
Great for integrating into wearables that monitor UV exposure, promoting health and safety in outdoor activities.

High-Precision Needs
Not suitable for industrial applications requiring exceptionally high precision and calibration standards in light measurements.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop Adafruit Industries Adafruit LTR390 UV Light Sensor Online From Ubuy?

Answer: It’s easy to shop Adafruit Industries Adafruit LTR390 UV Light Sensor online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Adafruit Industries Adafruit LTR390 UV Light Sensor Available to Shop Online in Jersey?

Answer: Yes, at Ubuy Jersey this product is available for you to shop at a reasonable price. The Adafruit Industries Adafruit LTR390 UV Light Sensor is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Adafruit Photoelectric Sensors Editorial Review

Adafruit Industries Adafruit LTR390 UV Light Sensor - Stemma QT/Qwiic is designed for precise UV light measurement with a digital output type, ensuring easy integration into your projects. It operates within a measuring range of 300 to 350 nm, utilizing a modern copper design for durability. Measuring just 6.06 x 3.35 x 0.16 inches and weighing only 1 ounce, this sensor is compact and lightweight, making it suitable for various applications, especially in embedded systems. The user-friendly interface and compatibility with Qwiic/Stemma QT make it easy to add to existing setups, enhancing your device's capabilities.

Customer Reviews & Ratings

5.0

2 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

Compact and lightweight at only 1 ounce
Easy integration with Qwiic/Stemma QT
Durable copper material for longevity
Modern style fits various projects
Effective in measuring UV light accurately

Cons

May require additional components for specific applications

Platform Trust & Buyer Confidence

4.3/5 9870 reviews

Read reviews

Fatuma

Verified buyer

“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”

28 October 2026 · via Trustpilot

Jane

Verified buyer

“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”

30 October 2026 · via Trustpilot

Roman

Verified buyer

“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”

31 October 2026 · via Trustpilot

SJ Hong

Verified buyer

“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”

31 October 2026 · via Trustpilot

Szilvia

Verified buyer

“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”

31 October 2026 · via Trustpilot

WHY SHOP WITH US

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

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.

GBP 21

Order now and get it around Friday, November 13

QTY:

Only 1 item left in stock.

Secured transaction

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

Our Top Logistics Partners

Fastest cross-border delivery

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.

Adafruit Industries Adafruit LTR390 UV Light Sensor - Stemma QTQwiic