
S9937 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.28 | Condition is New, Satco S9937 11.5W 4' LED FNFP, shipping cost = $17.41 | 99.8% |

The SATCO S9937 is a versatile and efficient 4-foot LED Flexible Neon Flex Non-Parabolic (FNFP) light fixture, designed to provide an attractive and functional lighting solution for various applications. This fixture is equipped with 11.5 watts of power and features 24 LED bulbs, each producing a warm white (2700K) light that replicates the look of traditional neon lighting.
The S9937 is a non-parabolic FNFP, meaning its flex section is straight, making it an excellent choice for straight runs or for use in combination with other curved or parabolic fixtures to create custom lighting designs. The LED light bulbs are arranged in groups of three, spaced approximately 6 inches apart, to provide even light distribution and a visually pleasing appearance.
This fixture is designed with flexibility in mind, as it boasts a bend radius of up to 180 degrees. This allows the S9937 to be easily shaped and adjusted to fit various installation requirements and to accommodate changes in the layout of the space. The fixture's construction is robust, with a durable, powder-coated aluminum housing that is resistant to corrosion and impact damage.
The SATCO S9937 is a plug-and-play light fixture, featuring a simple plug-in design that makes installation quick and easy. It is compatible with standard 120-277V AC power sources, allowing it to be used in a wide range of commercial and residential applications. The fixture also comes with a 3-foot power cord and a 3-foot lead wire, providing additional flexibility in installation.
The S9937 is not only visually appealing but also energy-efficient, consuming significantly less power than traditional neon lighting. It also has a longer lifespan, with an estimated 50,000 hours of operation, reducing the need for frequent bulb replacements. This makes the SATCO S9937 11.5W 4ft LED Flexible Neon Flex Non-Parabolic light fixture a cost-effective and sustainable lighting solution.
The SATCO S9937 11.5W 4ft LED FNFP (Fluorescent New Design Fitting) is a popular choice for those seeking to replace their old fluorescent tubes with energy-efficient LED alternatives. Here are some pros and cons to help you make an informed decision about purchasing this product:
Pros:1. Energy Efficiency: LED lights consume significantly less energy than traditional fluorescent tubes. The SATCO S9937 uses only 11.5 watts, compared to the typical 32-40 watts for a standard 4ft fluorescent tube.
2. Long Lifespan: LED bulbs last longer than fluorescent tubes. The SATCO S9937 has a rated lifespan of up to 50,000 hours, which is over five times longer than a standard fluorescent tube.
3. Instant Lighting: LED bulbs provide instant light upon being turned on, while fluorescent tubes take a moment to warm up and reach full brightness.
4. Flexible Installation: This LED tube is designed to fit in standard T12, T8, and T5 fluorescent fixtures, making it a versatile option for various lighting applications.
5. Environmentally Friendly: LED lights contain no hazardous materials like mercury, making them safer and more eco-friendly than fluorescent tubes.
Cons:1. Initial Cost: Although LED bulbs save money in the long run with energy efficiency and longevity, the upfront cost is generally higher than traditional fluorescent tubes.
2. Potential Dimming Issues: Some users have reported issues with dimming the SATCO S9937 LED tube when using dimmers. It is recommended to check the compatibility of your dimmer with this LED tube before making a purchase.
Conclusion:The SATCO S9937 11.5W 4ft LED FNFP offers energy efficiency, long lifespan, instant lighting, and versatile installation, making it an excellent choice for replacing traditional fluorescent tubes in various applications. Its potential dimming issues should be considered, but it remains a cost-effective and eco-friendly option in the long run.
Recommendation:If you're looking for a reliable and energy-efficient LED tube to replace your old fluorescent tubes, the SATCO S9937 11.5W 4ft LED FNFP is a solid choice. Just ensure that your dimmer is compatible with the LED tube to avoid potential issues.
Details:
Satco S9937 11.5W 4' led, 5000k, 120/277 vac, 50 / 60 Hz, 1800 lam t8 medium base 2 pin. Most items are in stock when they listed. A brand-new, unused, unopened, undamaged item in its original packaging where is applicable. Manufacturer part number: S9937.
Satco S9937 11.5W 4' led manufactured by Satco. 2-year MRI shield protection plan included. The product must be the original item shipped, with matching serial numbers if applicable. Special instructions.
specifications faclighting:
- brand: Satco
- mpn: S9937
returns faclighting:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: buyer
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
offer faclighting:
- availability: in stock
- price: $14.28
- item condition: New
- best offers: true
- options: ship-to-home
- started: march 7, 2026
- sold #: 7
- in stock #: 1
shipping faclighting:
- carrier: ups
- service: ups ground, ups next day air
- transit: 4-9 days
- class: standard, one-day
- type: calculated
seller faclighting:
- # reviews: 22075
- city: mount sterling, kentucky
- rating: 99.7%
payments faclighting:
- other
- wallet: paypal
- credit card: discover
