Next Generation Luminaires Design Competition

Recognized – Recessed Modular Lighting

"T Series" by Lithonia Lighting

T Series application photo


The T Series fixture is a high-quality, general-purpose 2'x2' troffer luminaire with flexible diffuser options for a wide variety of settings. It features continuous dimming and factory enabled controls to maintain light output over time and further optimize energy consumption.

Model Number: 2TL2 33L RW D38

Judging comments

Judges acknowledged the high efficacy, "nice color," and reasonable glare control of the T Series luminaire. The judges would like to see the limited light distribution improved.

Luminaire Testing

Light Output: 3500.0 lumens
Input Power: 38.0 watts
Efficacy: 92.11 lm/W
Power Factor: 0.90
CCT: 3500K, CRI: 82.0



Past Competitions

Competition Videos