Electrodeless lights induction lamp300w 1 Energy saving 50%-80% 2 Enviromental protect 3 Long life100,000h 4 CRI>80, PF>0.98 Electrodeless lights induction lamp 300w1. Super long life 100,000hours (with no fragile electrode and filament), 5 years warranty, no maintenance, save money for users.2. High power factor: PF>0.98, high efficient and energy saving 50%-80%3. Perfect color rending index: ...