Satco-nuvo S21273 B11 Led Filament Lamp 5.5W 2700K

Product Description

The SATCO-NUVO S21273 is a 5.5-watt B11 LED filament lamp designed for candelabra-base fixtures in residential lighting applications. It operates on 120 volts and produces warm white light at 2700K with a 90 CRI rating, delivering accurate, high-quality color rendering. The clear glass envelope exposes the filament-style LED array, giving the lamp a classic incandescent appearance while drawing a fraction of the wattage. Rated for 15,000 hours of service life, this lamp is dimmable and serves as a direct replacement in decorative and accent fixture applications where a traditional candelabra bulb was previously used.

This lamp is suited for residential decorative fixtures including chandeliers, wall sconces, pendant lights, and candelabra-style ceiling fans. The B11 flame-tip form factor and clear finish make it a common choice for open or lightly shaded fixtures where the bulb is visible. The 2700K color temperature aligns with warm white incandescent light, making it appropriate for living rooms, dining areas, bedrooms, and hospitality settings. Electricians and lighting contractors install this lamp as an energy-efficient upgrade from standard incandescent or halogen candelabra lamps.

Key Features

• 5.5-watt power draw with LED filament technology for significant energy savings over incandescent equivalents
• 2700K warm white color temperature for a classic, inviting light quality
• 90 CRI rating for accurate, true-to-life color rendering
• Dimmable design compatible with standard residential dimmer switches
• Clear glass B11 envelope with filament-style LED array for a vintage aesthetic
• Rated 15,000-hour service life for reduced replacement frequency

Compatibility

Designed as a direct candelabra-base (E12) replacement for B11-style incandescent, halogen, or older LED filament lamps operating on 120-volt residential circuits. Previously cataloged under part number S9960.

Installation Notes

Installation is performed by electricians or qualified lighting professionals in accordance with NEC guidelines. Switch off power at the fixture or circuit breaker before removing the existing lamp. Verify the fixture is rated for use with LED lamps and confirm the dimmer switch is LED-compatible before installing in a dimmable circuit. Do not exceed the fixture maximum wattage rating.

Technical Specifications

• Wattage: 5.5 watts
• Bulb Type: B11 LED Filament
• Glass Finish: Clear
• Base Type: Candelabra (E12)
• Color Temperature: 2700K
• CRI: 90
• Voltage: 120 volts
• Rated Life: 15,000 hours
• Dimmable: Yes
• UPC: 045923205880

Standard Information

• Brand: SATCO-NUVO
• Manufacturer Part Number: S21273