voice-activated tube 1.Power: 18W, t8; CRI: RA>75 2.Voice-activated; Lamp Base: G13 3.Lumen output: >1500 4.CE/RoHS/FC voice-activated t8 tubeDescription of voice-activated led tubeInput: 110/230VACPower: 18WDiameter:1 inch (26mm)Lenght: 4 feet (1200mm)Voice-activated1. Initial brightness: 30%2. Activating decibel: 50-60 db3. Activated brightness: 100% (1500lm)4. Delayed time: 50 secondsTechnical ...