Focus: Lighting

Choosing the right LEDs for lighting retrofits

Hundreds of products are available for converting linear fluorescent fixtures to use light emitting diode technologies


Hundreds of products are available for converting linear fluorescent fixtures to use light emitting diode (LED) technologies, according to an article on the FacilitiesNet website.

Some LED devices are being mated with control options such as dimming and occupancy sensing. To get the most out of this technology, envision how your facility’s lighting should look for the next decade (or two) — because it may be that long before LED units start to wear out. 

Three methods exist for converting linear fluorescent lighting (e.g. T5, T8, T12) to LED:

• Replace fluorescent lamps with same-sized tubular LED (TLED) lamps

• Replace each fixture’s lamps, ballast, and lens/diffuser/louver with an LED retrofit kit containing strips of LEDs (sometimes called a “light engine”), a driver (i.e., power conditioning device that replaces a ballast), and new light distribution optics, such as a half-cylindrical lens between angled flat panels

• Replace the entire fixture with a new unit containing LED strips, a dimmable driver (preferably), superior optical distribution, and (perhaps) occupancy and daylight-sensing controls

Read the article.

 



December 5, 2017


Topic Area: Energy and Power


Recent Posts

Designing Hospitals for Wellness

Thoughtfully designed spaces can transform the overall well-being of patients, staff and caregivers.


Baptist Health Announces New Cancer Care Center in Key West

The building will be two stories tall and span 4,300 square feet.


Waco Family Medicine Achieves Savings and Bold Design with Wood Selections

Case study: The healthcare facility incorporated over 25,000 square feet of wood and saved over $400,000.


Alleged Ransomware Administrator Extradited from South Korea

The Phobos ransomware has been used globally to target over 1,000 organizations, including healthcare.


Design Plans Unveiled for New Intermountain St. Vincent Regional Hospital

The new hospital will be a 14-floor, 737,000 square-foot facility in Billings, Montana.


 
 


FREE Newsletter Signup Form

News & Updates | Webcast Alerts
Building Technologies | & More!

 
 
 


All fields are required. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.