... for monitors, when people or car coming, the light will turn to high light level . 2.having a long lifespan for 80000 ... 26mm/30mm Induction lamp delay time 30s,60s,80s,180s ,light a litter or dark totally Correlated Color Temperature: 1.Warm ... -5500K3.Cool White(CW):6000-7000K Application:Apply in underground parking lot,garage,basement,supermarket,aisles, Corridor,hotel, office, washrooms,School, ...