... .9. No flash, DC driving, stable light, protect eyes.10. Good color vision, color temperature can be adjusted from 3000K to ... room, show room, showcase;4. Commercial complexes;5. Factory, plant, warehouse, office;6. Supermarket, department store.Installation:The same size tube ... can’t be replaced directly, should take down electronic ballast. Good Quality T5 LED Light Tube with CE&RoHS