160lm/w T8 Tube with DLC certifiedFeatures✔ Totally flicker free, flicker index<3‰✔ High efficacy:160lm/w with frosted cover✔ Rubycon or nichicon capacitor✔ Driver temperature rise<35℃✔ PF>0.9, THD<18%✔ 1/2 PC + 1/2 Aluminum✔ Ballast free, extremely energy-saving✔ Single-side power input（Range of tolerance:±10%)ApplicationSupermarkets, schools, homes, warehouses, parking lots, bus stops, meeting rooms, offices, etc.