Thach Nguyen Ngoc
UL vs. ETL for Garage Hex Lights: What's the Difference?
Certifications like UL and ETL ensure garage hex light safety. Learn how to verify listings, distinguish components, and apply practical safety tips for your DIY project.
Comprehensive Guides
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Richard Miller
Low-Ceiling Garage Challenge: UFO vs. Linear Lights
Garages with low ceilings present unique lighting challenges. This technical guide compares UFO vs. linear lights, offering layout advice, beam angle tips, and spacing rules for an effective, glare-free workspace....
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Richard Miller
UGR Targets for Different Factory & Warehouse Zones
This guide explains Unified Glare Rating (UGR) importance for industrial lighting. Get specific UGR targets for factory and warehouse zones, plus strategies for glare control and design verification. Optimize visual...
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Richard Miller
Calculating UGR from High Bay Photometric Data
Guide to calculating Unified Glare Rating (UGR) for high bay lighting. Verify luminaire performance using IES files and photometric data, ensuring visual comfort in industrial settings.
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Richard Miller
Coastal Areas: When IP Rating Isn't Enough (Salt Spray)
Coastal environments demand more than standard IP ratings. This guide explains salt spray corrosion and provides a procurement checklist for marine-grade lighting, covering ASTM B117 testing, 316 SS hardware, and...
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Richard Miller
A Buyer's Guide to Verifying a Fixture's IP Rating
Guide helps B2B buyers verify fixture IP ratings. Learn to scrutinize test reports, ensure installation integrity, and match IP ratings (IP65-IP67) to applications for project durability.
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Richard Miller
IP vs. IK Ratings: Water, Dust, and Impact Protection
Understanding IP and IK ratings on lighting fixtures is crucial. This guide clarifies dust, water, and impact protection, helping you choose the right durability for any environment.
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Richard Miller
Where to Find UL and DLC Certificates on Our Site
Contractors, facility managers, and specifiers can easily locate UL/ETL certificates, DLC QPL links, and IES files. This guide shows how to find and verify critical lighting documentation for project approvals.
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Richard Miller
UL Listed vs. UL Recognized: What's the Difference?
Understanding UL Listed vs. UL Recognized certifications. Learn the critical safety differences, verification steps using UL Product iQ, and real-world risks for lighting projects.
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Richard Miller
Verifying IP Ratings for Dust-Heavy Environments
Guide explains IP5X vs. IP6X for dust protection. Learn to verify lighting IP ratings for workshops, farms, and factories, ensuring long-term reliability and safety.
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Richard Miller
Diagnosing High Bay Flickering: A Voltage Guide
Electricians, troubleshoot high bay LED flicker. This guide details systematic diagnosis, voltage measurement, and solutions for line-side vs. load-side issues, ensuring stable lighting.
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Thach Nguyen Ngoc
Maximize Rebates with Dimmable High Bay LEDs
Rebates for high bay LEDs. Maximize financial incentives with dimmable 0-10V controls. Learn DLC certifications for greater project savings.
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Richard Miller
Choosing High Bay Sensors: Motion vs. Daylight
Guide to high bay sensors for maximum efficiency. Understand PIR, Microwave, and daylight harvesting options for warehouses and gyms. Learn installation tips and ensure energy code compliance.
