... 80Ra -CE,RoHs,CCC,CB... 40W-150W Electrodeless Induction Lamp Flood Light F-20031. Technical data: Wattage: 40W,80W,120W,150W Frequency: 140~ ... Product Dimension: L410*W450*H143(mm) Efficiency: 70~85 Application: Outdoor advertisment, square, airport, building and so on.2. Features:( ... 2) Electronic ballast and light source:3. 10 Advantages of Induction lamp:(1) Long performance life: Life up to 60,000- ...