📘 Qlight manuals • Free online PDFs
Qlight logo

Qlight Manuals & User Guides

Qlight specializes in industrial safety and signaling devices, manufacturing visual and audible status indicating systems, signal towers, and warning lights for automation and commercial use.

Tip: include the full model number printed on your Qlight label for the best match.

About Qlight manuals on Manuals.plus

Founded in 1986, Qlight Co., Ltd. has established itself as a leading global provider of visual and audible status indicating systems and solutions. The company focuses on developing products that enhance productivity, safety, and quality control within industrial automation and commercial sectors. Qlight's diverse portfolio ranges from signal tower lights and warning lights to heavy-duty electric horns and explosion-proof signaling devices, designed to withstand rigorous industrial environments.

With a commitment to innovation and reliability, Qlight serves a global market with headquarters in South Korea and comprehensive operations including a US sales office in San Jose, California. Their products often feature advanced integration capabilities, such as IO-Link technology, ensuring seamless communication in smart factories. Whether for heavy machinery, marine applications, or general manufacturing, Qlight provides robust signaling solutions to keep operations running smoothly and safely.

Qlight manuals

Latest manuals from manuals+ curated for this brand.

QLIGHT S1200 Premium Ceiling Light Installation Guide

May 7, 2025
QLIGHT S1200 Premium Ceiling Light Symbol Dimensions Installation Instructions Follow the instructions carefully, store them for future use. An authorized electrician should install this fixture. Disconnect the power before installing…

Qlight QDT50L-IOL LED Signal Tower Owner’s Manual

January 17, 2025
Qlight QDT50L-IOL LED Signal Tower Owner's Manual   Thank you for purchasing Qlight’s products. Please read this user manual carefully prior to installation and operation to ensure safe and correct…

Qlight QDML-IOL Signal Lighting User Manual

January 15, 2025
IO-Link Product User Manual - Signal Lighting : QDML-IOL - Signal Columns : QDT50L-IOL - Signal Lights : QDB50-IOL PRELIMINARY NOTE Foreword | Purpose This quick guide helps you with…

Qlight EMCL30 Industrial LED Beacon User Guide

February 25, 2024
Qlight EMCL30 Industrial LED Beacon Feature Thank you for purchasing Qlight’s products. Please read this user manual carefully prior to installation and operation to ensure safe and correct use.  Precautions…

QLIGHT EMCL70 Industrial LED Beacon User Manual

January 18, 2024
QLIGHT EMCL70 Industrial LED Beacon FEATURES Thank you for purchasing Qlight’s products. Please read this user manual carefully prior to installation and operation to ensure safe and correct use. Precautions…

Qlight support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find the IO-Link configuration files (IODD) for Qlight devices?

    IODD files and software for Qlight IO-Link products are typically available for download in the technical support or download center on the official Qlight website.

  • What should I do if my Qlight signal tower is not lighting up?

    Check the wiring connections against the wiring diagram in the user manual, ensuring correct voltage and polarity. For IO-Link models, verify the master configuration and process data settings.

  • Are Qlight products suitable for outdoor use?

    Many Qlight products are rated IP65, IP66, or IP67, making them suitable for outdoor or harsh environments. Always verify the specific IP rating of your model before outdoor installation.

  • How do I adjust the volume on a Qlight buzzer or horn?

    Volume adjustment methods vary by model. Some units have an internal dip switch or volume lever, while others may be fixed or adjustable via software control.