Input multi-voltage 120-277Vac, 50/60Hz

Field-selectable output current: 500mA/400mA/330mA

Wide output voltage range 30-50Vdc

0-10V dimming (10-100%)

High power factor, PF > 0.9

THD < 20%

Class 2

UL Class P

FCC Part 15 Class B

Steel housing with dimension of 9.5” x 1.7” x 1.18”