The Day-Brite/CFI DSRT Selectable Troffer is a versatile and efficient lighting solution designed for commercial and institutional spaces, including offices, schools, healthcare facilities, and retail environments. With selectable lumen output and color temperature, it provides flexibility for various lighting needs while ensuring energy efficiency and uniform illumination.
Key Features:
Selectable Lumen & CCT Options
Field-Adjustable: 2750, 3650 or 4350 lumens
CCT Selection: 3500K (warm white), 4000K (neutral white), 5000K (cool white)
Integrated Occupancy & Daylight Sensor
DAYOCC sensor enables automatic lighting control with occupancy detection and daylight harvesting
Adjustable settings for dimming and standby mode
Energy Efficient & High Performance
Delivers up to 136 lm/W efficacy
0-10V dimming to 1% for precise lighting control
Multiple Mounting Options
Suitable for recessed, suspended, and surface mounting
Various mounting accessories available
Durable Construction
Low-profile 2.76-inch depth, making it ideal for shallow plenum spaces
Polystyrene diffuser ensures uniform light distribution and reduced glare
Tight enclosure prevents dust and insect ingress
Long-Lasting & Reliable
50,000-hour lifespan at L70B50
Operates efficiently in temperatures from -10°C to 40°C
High CRI (80+) for true-to-life color rendering
Certified & Warranty
DLC Premium qualified for energy rebates
IC-rated, ETL listed, and suitable for damp locations
Five-year limited warranty covering LED boards and drivers
Technical Specifications:
Model: 2DSRT3050LCS-2-UNV-DIM-DAYOCC
Size: 2x2 feet
Voltage: Universal 120-277V
Power Consumption:
22W (2750 lumens)
28W (3650 lumens)
35W (4350 lumens)
Driver: High power factor >0.90, THD <25%
Lens: Opal polystyrene diffuser for even illumination
Control Options: DAYOCC sensor with occupancy, daylighting, and dimming settings
This DSRT Selectable Troffer is a cost-effective, flexible, and energy-efficient solution for modern lighting applications.
