Data Sheet
IES File
IES File (Battery Backup)

2x4 Volumetric Troffer

Order Code: TR51438
DLC Model# TB24-50NA-01


Venture Lighting’s LED Volumetric troffers are durable, long lasting, high quality, low maintenance lighting fixtures. Each are designed to be quick and easy upgrades to existing fluorescent fixtures.


The housing unit is constructed from heavy-duty aluminum. Fixtures are finished with a durable white polyester powder coating.


The power supply has a range of 120-277V, 50/60 Hz. 0-10V dimming is standard. Rated for dry and damp locations.


The fixture is designed for replacing fluorescent fixtures in T-grid drop ceiling applications.

Product Performance
Lumen Output5970
Correlated Color Temperature (CCT)4000K
Color Rendering Index (CRI)80
Life Hours50000
Replaces Fluorescent Troffer2x4
Operating Temperature Range -13°F to 113°F (-25°C to 45°C)
Physical Characteristics
Fixture ColorWhite
Weight13.1 lbs
Line Drawing

Electrical Characteristics
Amperage Draw (Input Volts/Amps)120/0.41 208/0.25 240/0.22 277/0.20

Regulatory Qualifications
cULus Listed, IC-Rated, Rated for dry and damp locations
DLC Model# TB24-50NA-01
BB23468 – LED Fixture Battery Back-up
For a factory installed Battery Backup add “-EM” after order code (Lumens: 2870) - Temp Range: (0-50°C)†
LN17615 Replacement lens 2x4 Volumetric troffer
AC25420 - 3/8" 3-WIRE 14/3 600V MAX 6FT FLEX. WHIP
Add suffix "-WP" to order code for a factory installed fixture with a 6ft whip (Part # AC25420)
Add suffix “-PP” to order code for a factory installed fixture with PowPack.
  • †Operating temperature range for Battery Backup