The LitePak LNC2 LED is designed for perimeter illumination for safety, security and identity. The LNC2 has 60% more lumens and increased performance than smaller LNC models. The LNC2 achieves up to 85% energy savings over traditional lighting sources.Programmable Occupancy sensor (SCP option) with built in photocell: Battery backup option for egress applications provides 1 fc average over path of egress at typical mounting heights, Energy-efficient LED systems ranging from 13-43 watts with up to 85% energy savings over traditional sources, Type II, III and IV distributions available for a variety of application needs, Quick-mount adapter allows easy installation/maintenance, Optional photocontrol for additional energy savings, Stocked versions available for fast service,