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Regularly: $2.29/Each

  • Up to 2000 rated hours of luminescence
  • 560 lumens
  • Frosted finish with medium base
  • Halogen design
  • Bright, crisp light with uniform distribution
  • Dimmable
  • Color temperature: 2900K (warm white)
  • 120V

UPC Code:




Usually Ships in 1 Business Day
When will I receive my item?

Length 4 Inches
Diameter 2 1/2 Inches
Voltage 120 Volts
Wattage 45 Watts
Application Flood
Base Style Standard / Medium
Brightness 560 Lumens
Bulb Shape R Series
Burn Time 2,000 Hr.
Color Temperature Warm White
Features Dimmable
Finish Frosted
Type Halogen Bulbs
Usage Indoor

Customer questions about this product

What does the number with “K” at the end mean?
Measured using the Kelvin Scale, this number refers to the color hue emitted by the bulb’s light. Lower Kelvin numbers will have a more yellow output while higher Kelvin numbers will let out a bluer light.
Ask your own question!


Light up your commercial establishment with this Satco S4514 45 watt halogen flood lamp light bulb! Compared to traditional incandescent bulbs, halogen lamps produce crisp, bright light instantly, while lasting longer and requiring less energy to operate. Boasting 2000 rated hours of warm white light, this bulb features a frosted finish with a medium base to fit into nearly any socket. When paired with the appropriate dimmer switch, this bulb can be dimmed to accommodate whatever setting you are in.

This 120V indoor bulb emits 560 lumens for a superior glow and a color temperature of 2900K to deliver a warm, white light.

Overall Dimensions:
Maximum Overall Length (MOL): 4"
Maximum Overall Diameter (MOD): 2 1/2"

  • RoHS Compliant

    RoHS Compliant

    This item complies with the standards imposed by the Restriction of Hazardous Substances Directive, which restricts the use of certain hazardous substances in electrical equipment.

Customer Reviews

  • Overall User Rating: Satco S4514 45 Watt Warm White Frosted Halogen Flood Lamp Light Bulb - 120V (R20)

    5.0 stars from 2 reviews


    People Talk About:

    lights super bright bulb everything lighting light halogen great flood

    This halogen flood bulb is fantastic it's super bright bright sup everything lights up everything and it was a great price from the Webster on store I'll buy another one

    from N/A Posted on

    Used for our track lighting over our menu area behind our counter, it lights up the walls well. Fits a standard size light bulb socket,

    from Sweet Pea's Cupcakery Cafe Posted on

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