For: Vtlamp10. Basic product information: Primary colours: White Primary detailed colours: Cold white Diameter: 13.8 cm Unit weight: 35 g Material: Glass Physical properties: Shape: round Inner diameter: 11.3 cm Lamp type: T4 Electrical data: Energy label: G Lamp type: Fluorescent Technical data: Colour temperature: 6500 K Intensity: 720 lm Energy consumption per 1000 hours: 12 Kw H Color rendering index (Cri): 85 Cri Power supply: Rated input voltage range: 120-230 V Power consumption: 12 W. Note: Please allow slight errors due to manual measurement. Please make sure you don't mind before bidding. Color may vary depending on your monitor, please understand. Note: Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell or email without name, etc.) is incorrect, the order will not be delivered correctly Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.