Inbox Balanced design subtracts the obvious and adds the meaningful Easy. Fast. Simple. Need to finish your project in a hurry? Our 7 day Quickship Program lets you specify Inbox luminaires with no added costs, delivered on time to meet your schedules. Inbox Quickship Availability Familysizeenergy [NB1] 4-sided[22] 2 x 2[A] 23 W [B] 29 W [C] 38 W [D] 47 W CCTDriverVoltageOptions [35] 3500K[F1] Non-Dim[M] 120 - 277 V[B] Battery Pack [40] 4000K[F2] 0-10V Dim 3%[C] Chicago Plenum [E1] eldoLED Eco 0-10V Dim 1%