1. Facility Light Bulbs & Lamps Parts
  2. sku: 9708328643372892
  3. SATCO 22139

SATCO 22139 Fluorescent Lamp Light Bulb 2-PK 36 F25T8/835 25W 3500K S8411

S8411 Satco 22139 2-pk 36 Inch F25t8/835 25w Fluorescent Lamp Light Bulb 3500k New

( Brand: Satco ), ( Part Type: Lamp Light Bulb ), ( Manufacturer Part Number: 22139 )

Review SATCO 2-pk 36 Inch F25t8/835 25w Fluorescent Lamp Light Bulb 3500k New

The Satco 22139 2-pk 36 watt F25T8/835 25W fluorescent lamp is a high-performance lighting solution designed for both residential and commercial applications. With a color temperature of 3500K, this bulb emits a natural, white light that closely resembles sunlight.

Measuring 36 inches in length, these lamps are ideal for use in long tubular fixtures such as office lighting, garage lighting, or shop lighting. The bulbs feature a standard E26 base, making them compatible with most standard lighting sockets.

The Satco 22139 bulbs are rated for 8,000 hours of use, providing long-lasting performance and reducing the need for frequent bulb replacements. They consume 25 watts of power each, making them energy-efficient alternatives to traditional incandescent bulbs.

These lamps are designed to meet S8411 specifications and are RoHS compliant, ensuring they meet rigorous industry standards for quality and performance. The bulbs are also shatter-resistant, adding an extra layer of safety and durability.

The Satco 22139 2-pk 36 watt F25T8/835 25W fluorescent lamp is an excellent choice for anyone looking to upgrade their lighting system with energy-efficient, long-lasting, and high-performance bulbs. With their natural white light and long lifespan, these bulbs are sure to provide superior illumination for years to come.

Pros and Cons of Buying SATCO 22139 2-Pack 36 F25T8/835 25W Fluorescent Lamp

1. Pros:

a. Energy Efficiency: These lamps consume 25 watts of power, which is less than traditional incandescent bulbs, making them energy-efficient choices.

b. Long Lamp Life: Fluorescent lamps have a longer lifespan compared to incandescent bulbs. These SATCO lamps have an estimated life of 30,000 hours.

c. Consistent Lighting: Fluorescent lamps provide a consistent and uniform light output, which is ideal for offices, schools, and other commercial settings.

d. Color Temperature: With a color temperature of 3500K, these bulbs offer a warm, white light that closely resembles natural daylight.

e. Cost-Effective: Although the upfront cost of fluorescent lamps may be higher than incandescent bulbs, their long lifespan and energy efficiency make them cost-effective in the long run.

2. Cons:

a. Contain Harmful Substances: Fluorescent bulbs contain small amounts of mercury, which can be harmful if not disposed of properly.

b. Warm-Up Time: Fluorescent lamps require a few minutes to reach their full brightness after being turned on.

c. Bulky: These bulbs are larger and more bulky compared to other types of light bulbs.

d. Flickering: Occasionally, fluorescent lamps may flicker or buzz, which can be distracting in certain environments.

Ending Conclusion:

The SATCO 22139 2-Pack 36 F25T8/835 25W Fluorescent Lamp is an energy-efficient and cost-effective lighting solution with a long lamp life and consistent lighting output. Although it contains harmful substances, proper disposal methods should be followed. The warm-up time, bulky size, and potential flickering can be drawbacks, but the benefits of energy efficiency and long lamp life typically outweigh these cons.

Recommendation:

If you're looking for an energy-efficient and cost-effective lighting solution for your commercial or industrial setting, the SATCO 22139 2-Pack 36 F25T8/835 25W Fluorescent Lamp is a solid choice. Just be sure to follow proper disposal procedures for the bulbs when they reach the end of their life.

Details:

Base: Medium Bi-Pin. Did I mention that this is NEW. Measures 36 Nominal length . There are a finite number of these available, and when they gone.

Color Temperature: 3,500K. 2-PK 36 F25T8/835 25W Fluorescent Lamp Light Bulb 3500K NEW SATCO S8411. These tubes are NEW, NEW. Condition: NEW.

Average Rated Life: 20,000 Hours. This is a fabulous light bulb.

part #: 22139 prices

  • $29.95-$36.95

specifications bulbbuffoon:

  • brand: Satco
  • part type: Lamp Light Bulb
  • manufacturer part number: 22139

payments bulbbuffoon:

  • credit card: Visa
  • wallet: Apple-pay
  • other
  • cash

seller bulbbuffoon:

  • city: Tulsa, Oklahoma
  • rating: 99.8%
  • # reviews: 34883

offer bulbbuffoon:

  • availability: In Stock
  • started: April 29, 2026
  • options: Ship-to-home
  • sold: 0

shipping bulbbuffoon:

  • class: Standard, Expedited
  • type: Fixed
  • service: Standard, UPS 2nd Day Air
  • transit: 3-9 Days
  • carrier: UPS
  • cost: $0.00

general bulbbuffoon:

  • Facility Maintenance Safety > Facility Lighting > Light Bulbs Lamps
  • condition: New

returns bulbbuffoon:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
  • method: Money back
part type: lamp light bulb,
category: business & industrial > facility maintenance safety > facility lighting > light bulbs lamps, sku: 9708328643372892,

Satco 22139 Is Similar To:

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5 offers $29.95–$36.95 USD
  • New. Offer #1 priced at $29.95 + $0.00 delivery = $29.95* total. These tubes are NEW, NEW, NEW! It is NEW! There are a finite number of these available, and when they are gone -- they are gone! This is a fabulous light bulb! Color Temperature: 3,500K.FREE SHIPPING
  • New. Offer #2 priced at $34.95 + $0.00 delivery = $34.95* total. This is a fabulous lot of light bulbs! These tubes are NEW, NEW, NEW! It is NEW! There are a finite number of these available, and when they are gone -- they are gone! Color Temperature: 4,100K.FREE SHIPPING
  • New. Offer #3 priced at $36.95 + $0.00 delivery = $36.95* total. Color Temperature: 5,000K.FREE SHIPPING
  • New. Offer #4 priced at $99.00 + $71.88 delivery = $170.88* total. Ideal for residential and commercial spaces, these bulbs provide a bright and efficient lighting solution for a variety of applications. The product is a lot of 30 Satco /841/ENV light bulbs, each with a G13 base and 25 watts of power.+$71.88 shipping
  • Used. Offer #5 priced at $505.99 + $Calculated delivery = $505.99* total. Fed Ex Ground Inventory Number: 03260120127.+$Calculated shipping

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