1. CE&RoHs certificate 2. 3-year warranty 3. Cree chip 4. High luminous flux 5. Lifspan: 50,000hours Detailed features:1. There ... , such as Epoxy, ABS, PC, 14. No electromagnetism interference, no high power switch and inductance parts, no environment electromagnetism pollutionApplications:1 ... ’t be replaced directly, should take down electronic ballast. Good Quality T5 LED Light Tube with CE&RoHS