*Input Wattage:148.6
*Delivered Lumens (lm):17042 lm
*Efficacy (lm/W):114.68 lm/W
*Color Rendering Index (CRI):71.1
*Color Temperature (CCT):5209 K
*Equivalent Wattage:500W MH
*Power Factor:0.9945
*Min. Ambient Temp (°F):-30 °F
*Max. Ambient Temp (°F):130 °F