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Regularly: $0.99/Each
  • 2500 average rated hours of luminescence
  • 120 lumens
  • Frosted, shatterproof finish with medium brass base
  • Designed to withstand external stresses without damage
  • C-9 filament wire for durability
  • Can handle vibrations
  • Dimmable design
  • 130V
UPC Code: 045923048807

Built to resist shock, vibration, and other external stresses that can cause damage to standard incandescent bulbs, this Satco S4880 25 watt frosted shatterproof incandescent bulb is the rough service lighting solution you need.

Thanks to the shatterproof coating, this bulb is less likely to break during use, helping to keep your guests and staff members safe. When paired with the appropriate dimmer switch, this bulb can be dimmed to accommodate whatever setting you are in. This 130V bulb emits 120 lumens and is perfect for use in commercial settings.

  • CSA


    This item meets the standards imposed by the Canadian Standards Association (CSA).

  • 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.

Will Not Oxidize or Freeze

Boasting 2500 average rated hours of light, this bulb features a C-9 filament wire and medium brass base, which will not oxidize or freeze in the socket. This feature allows for safe and easy removal of the bulb.

Customer Q&A Ask a Question

I installed this bulb and it doesn’t seem as bright as the one I was replacing. What gives?
This is a commercial/ industrial bulb designed to withstand power surges. While it will operate on a household 120 volt electrical connection, it actually requires a 130 volt electrical connection to produce the full rated lumens. The light lumen output will go down about 24% when used in a 120 volt circuit, but the life of the bulb will last 280% longer than it would in a commercial/industrial setting with a 130 volt circuit.
Overall Dimensions:
  • Maximum Overall Length (MOL): 3 1/2"
  • Maximum Overall Diameter (MOD): 1 7/8"

Resources and Downloads for
Satco S4880

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Customer Reviews

  • Overall User Rating: Satco S4880 25 Watt Frosted Shatterproof Finish Incandescent Rough Service Light Bulb - 130V (A15)

    5.0 stars from 3 reviews


    People Talk About:

    bulb finish frosted shatterproof watt lights light order requirements uses
    This 25 watt light bulb has a frosted and shatterproof finish. Costing less this bulb can also be uses on a dimmer switch. It is rated at 120 lumens and can be use for home and commercial uses.
    This Satco twenty-five watt frosted shatterproof finish incandescent rough service light bulb is exactly as described in the product description on the website. I was pleased the brightness is not overwhelming and would order this again for certain. I would highly recommend.
    All of our lights must be shatterproof or covered with a shatter proof guard in order to meet requirements. This 25 watt bulb has a frosted finish and meets these requirements.

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