LED upgrade guide for industrial and warehouse August 14, 2023 at 8:57 AM

What should I do if I have 8-foot fluorescent lamps? February 20, 2023 at 11:40 AM

Edge-lit versus back-lit LED flat panels January 13, 2023 at 11:45 AM

The best LED replacements for common halogen light bulbs December 1, 2022 at 10:12 AM

Limited project capital? 3 tips to reap big savings from an LED retrofit August 31, 2022 at 11:07 AM

How to find commercial lighting rebates by state June 24, 2022 at 11:38 AM

A contractor's guide to buying LED lighting May 16, 2022 at 8:43 AM

Commercial Lighting Rebate Trends for 2022 March 21, 2022 at 11:25 AM

Energy code changes for 2022 [And how they impact lighting] February 4, 2022 at 11:53 AM

Best LED replacement options for CFL bulbs December 6, 2021 at 10:15 AM

How to complete a lighting retrofit for commercial offices March 25, 2020 at 8:48 AM

How to upgrade lighting for multifamily buildings February 25, 2020 at 11:15 AM

What's the difference between commercial grade and residential grade lighting products? February 3, 2020 at 11:25 AM

Lighting retrofits for schools and universities January 30, 2020 at 1:15 PM

The best areas for lighting rebates [Map] December 10, 2019 at 10:45 AM

[Checklist] Steps to retrofit healthcare facilities November 22, 2019 at 9:01 AM

4 energy-saving strategies for commercial offices November 19, 2019 at 8:59 AM

Why you shouldn't use those fluorescent tubes before upgrading to LED [Calculator] October 4, 2019 at 2:40 PM

4 ways hotels can save on energy costs October 2, 2019 at 3:23 PM

HID to LED retrofit solutions that will save you money [Pros and cons] September 26, 2019 at 2:16 PM

NYC Energy Conservation Code: Lighting requirements to meet by 2025 August 16, 2019 at 10:15 AM

Does bypassing the ballast with an LED tube void the UL rating on a fixture? July 17, 2019 at 3:00 PM

How to purchase LED lighting on a tight budget July 11, 2019 at 9:30 AM

Common light bulbs and LED upgrades for hotels December 3, 2018 at 11:53 AM

Common light bulbs and LED upgrades for parking garages November 26, 2018 at 1:47 PM

Common incandescent light bulbs and LED retrofits by application September 5, 2018 at 4:05 PM

Lighting Terms Glossary: 2018 Edition February 6, 2018 at 10:58 AM

Where are the best places for LED tubes in commercial offices? September 6, 2017 at 10:30 AM

Here are 4 hot LED lighting rebate programs that could jumpstart your next retrofit August 30, 2017 at 3:10 PM

UT Dallas retrofits from HID to LED in arena to boost performance and controllability April 17, 2017 at 5:15 AM

What is the cost of waiting to retrofit to LED? April 6, 2017 at 6:05 AM

HID to LED lighting retrofit in Bay Area parking garage yields 'night and day' difference February 18, 2017 at 10:15 AM

9 tips for retrofitting your parking lot lighting to LED February 7, 2017 at 6:02 AM

How one Dallas parking garage increased light levels and achieved 14-month payback while using 500 fewer fixtures in LED retrofit October 31, 2016 at 5:00 PM

Top resources for calculating energy savings and finding lighting rebates October 3, 2016 at 11:53 AM

How one hotel achieved nearly 60-percent first-year ROI on its LED retrofit September 21, 2016 at 11:20 AM

How to convert fluorescent tubes to LED [Top replacement options] May 24, 2016 at 10:30 AM

How to calculate return on investment (ROI) and payback for your lighting project November 17, 2015 at 1:00 PM

Show your work: The plain truth behind lighting retrofit savings October 13, 2015 at 3:00 PM