Product Profiles

100,000-Hour T5 Lamp

July 1, 2008
/ Print / Reprints /
/ Text Size+

Los Angeles — Kumho Electric’s Sequoia is a new series of T5 fluorescent lamps that reportedly last more than four times as long as other T5s. Kumho attributes Sequoia’s longevity to a patented cathode design the company first developed for use in top-of-the-line backlight display panels. Sequoia T5 lamps are designed for sports arenas, warehouses or factories. Sequoia T5 lamps are capable of instantaneous restart. Sequoia has a color rendering index (CRI) greater than 82 and a lumen maintenance with light output dropping by only 5 percent at 30,000 hours and less than 8 percent at 100,000 hours. The F54T5HO lamps are available in four color temperatures: 3000K, 3500K, 4100K and 5000K.

Kumho Electric

Reader Service No. 122

Did you enjoy this article? Click here to subscribe to edc Magazine. 

You must login or register in order to post a comment.



Image Galleries


Metl-Span panels have contributed to energy-efficient projects including 502 Rigsbee, Ballard Blocks, Haughton Middle School, and Pacific Plaza.


NCI Group's Candy McNamee, LEED Green Associate, explains how dematerialization can greatly affect the building industry over time, how AEC professionals will be challenged to incorporate the practice into their work and what the benefits are.

More Podcasts

EDC Magazine


2014 September

September features the next Excellence in Design winner and some insight on how to manage three generations of people working in sustainable building.
Table Of Contents Subscribe

Reader's Choice: Institutional EID

Which is your favorite of the Institutional Excellence in Design Awards candidates?
View Results Poll Archive

EDC Magazine STORE

sustainable healthcare.jpg
Sustainable Healthcare Architecture, 2nd Edition

The essential guide for architects, interior designers, engineers, healthcare professionals, and administrators who want to create healthy environments for healing.

More Products

Green Product Buzz Guide

Green Product Buzz GuideEDC's Green Product Buzz Guides bring you the latest in green building products and services from companies exhibiting at trade shows, including Greenbuild, the AIA Expo, Coverings, Surfaces and more.


fb twitter youtube linked Google+