1. LED tube 2. led chip:epistar 3. LED quantity: 312pcs smd ... lighting industry. LED tube integrates a LED light source with a frosted/clear/rippled cover design ... brighter that conventional fluorescent tubes, emit quality light with excellent colour rendering without flickering.Specification: ... dimmer. If the light flashes, jitter, catastrophe etc, may be dimmer is not compatible. For details, please ...