... 100,000 hours 4-Power factor>0.98 5-CE,CCC,CB... PC Lampshade High Bay Induction Lighting 40W-150W H-1008-11. ... Dimension: Φ350*H380(mm) CRI: 80Ra Installation height: 4~10m Efficiency: 70~85 Application: Industrial factory, warehouse, stadium, hypermarkets, supermarkets ... -100,000 hours.(2) High energy efficiency: Luminous effeciency ≥65-85Lm/W, save 20%-80% energy.(3) Low light falling: ≤5% in ...