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
-
Thach Nguyen Ngoc
Payback Math: Retrofitting Sensors vs. Replacing Wall Packs
Facility managers gain a technical framework to compare ROI for wall pack sensors versus full replacement. Understand hidden costs, rebate gaps, and total cost of ownership.
-
Richard Miller
When a Ball Hits Your Light: Understanding Impact Ratings for Gyms
Guide explains IK impact ratings for gym lighting. Learn how to choose durable fixtures that withstand basketballs and medicine balls, ensuring long-term performance and ROI.
-
Richard Miller
Car Wash Humidity: Why Waterproof Ratings Matter for Detailing
This guide explains why IP65 waterproof ratings are crucial for LED lighting in car wash humidity. Understand fixture "breathing" and how durable lights save over $5,000 annually.
-
Richard Miller
Sawdust vs. Heatsinks: Keeping UFO Lights Clean in a Woodshop
This guide explains how industrial UFO high bays conquer sawdust challenges in woodshops. Understand IP65, LM-80, and optimal maintenance for reliable, long-lasting LED lighting.
-
Richard Miller
Troubleshoot or Claim Warranty? A Support Checklist
Guide for facility managers and contractors to diagnose outdoor lighting issues. Learn to distinguish installation errors from defects, avoid warranty rejections, and optimize claims.
-
Richard Miller
Fixing a Photocell That Cycles On and Off Repeatedly
Solutions for cycling photocells: This guide offers an engineering audit to diagnose root causes and provides practical fixes for stable outdoor security lighting.
-
Richard Miller
Diagnosing Incompatibility Between a Driver & Photocell
Guide for electricians and facility managers on diagnosing LED driver and photocell incompatibility. Solve common field failures, understand inrush current, and ensure system reliability.
-
Thach Nguyen Ngoc
Why Low UGR is Critical for Gyms & Sports Facilities
This guide explains why low Unified Glare Rating (UGR) is vital for gym and sports facility lighting. Understand its impact on athlete performance, safety, and energy efficiency.
-
Thach Nguyen Ngoc
The ROI of Low-UGR Lighting in Warehouse Operations
Guide quantifies low-UGR lighting ROI for warehouses. Reduce glare costs, boost productivity, and save on energy, HVAC, and maintenance. Audit lighting plans for compliance.
-
Thach Nguyen Ngoc
UFO High Bay Optics: Prismatic Lens vs. Reflector
Comparison of UFO high bay prismatic lenses vs. reflectors for optimal glare control (UGR) and photometric performance. Optimize industrial lighting layouts.
-
Thach Nguyen Ngoc
Choosing High Bay Optics: A 4-Step Aisle Analysis
Facility managers, learn a 4-step framework to choose the right high bay optics for warehouse aisle lighting. Understand space measurement, IES standards, fixture selection, and essential documentation for optimal performance.
-
Thach Nguyen Ngoc
Hook vs. Yoke Mounts: A Load Bearing Comparison
Article compares hook and yoke mounts for high bay fixtures, explaining load bearing, safety factors, and structural reliability. Learn how to choose the right mount for safe, code-ready installations.
