This finely manufactured carbon filament bulb delivers superb light quality. The high-quality bulb is reliable and easy to install. It is sturdily constructed for a long service life.

• Carbon style: ST57.
• Style ST64 is also available.
• Voltage: 120V (220-240V).
• Wattage: 40W/60W.
• Base: E27/E26.
• Color temperature: warm white.
• Various types of glass shells and filament structures are available.