Can be switched by microwave, PIR or photocell. Compliant with Building Regulations Part L1 & L2
Dual power ballast allows for preset output conditions in the control state, no need for the lamp running 100% all day. Connected to PIR, switch or other device output levels in the off state can best from 10,20,30,50 or 100%.Ideal product where light is require all day, extended ballast and lamp life