Round-Max Series

Bigger, Badder, Brighter – Round-Max brings the size to the Round Series line-up
The Round-Max is designed for indoor mid to high bay and outdoor general area applications. Available up to 30,000 lumens with type I, III and V optics, it is designed to distribute the light where needed most, reducing the number of fixtures needed. Ideal for lighting oil & gas refineries, shipyards, power plants, and other industrial applications.

Ratings and Certifications
Class l Division 2/Groups A,B,C,D

Class ll Division 1/Group E,F,G

Class ll Division 2/Group F,G

Class lll

UL 844 Hazardous Location

UL 1598 Wet Location

UL 1598A Marine Vessels – Salt Spray

UL 8750 LED Safety

CSA C22.2 No.137-M1981; 25-196

CSA C22.2 No.250.0-08; 250.13


Power (W) 80W, 120W, 150W, 200W
Voltage(s)/Frequency AC120 – 277V @50/60HZ
AC347 – 480V @50/60HZ
Power Factor ≥95% @ 120V
THD <10%
L70 >145,000 Hours @ 55°C
Surge Protection 4KvA
Lumen Output (Lm) 12,000, 18,000, 22,500, 30,000
Lumen Efficacy 150Lm/W
Beam Angle(s) Type I, Type III, Type V
CCT 5000K, 4000K, 3000K
CRI Ra>80
Ambient Operating Temperature -40°F to +149°F (-40°C to 65°C)
T-Code Rating CID2 – T4A
Housing Construction Die Cast Aluminum
Housing Finish Thermoset Powercoat
Lens Material Tempered Glass or Polycarbonate
Mounting Options Pendant, Ceiling, Stanchion, Wall, Yoke
Weight 21.6lbs/9.8kg
Dimensions (W×H) 10.6×11.3in (270×287 mm)
Connections 3/4″ NPT
Warranty Terms LEDs: 10 years
Driver: 7 years