1.TUV/ETL/CE/ approved 2.Input voltae:AC90-277V 3.lifespan 30-50,000hrs 4.Warranty: 3year 5.Watt 8W~35W LED T10 LED T10 (600mm 1200mm 1500mm 1800mm 2400mm) 1. Certificate No:TUV 50183039 EMC 50183133---TUV,CE,ROHS approved2. Aluminium housing, transparent, striped & frosted cover available3. Power factor: >0.954. Color temperature: Warm White: 3000~4500K, Pure White: 4500~5500K, Cold White: > ...