S3909

Introducing the SATCO S3909 15W T8 130V Specialty Indicator Bulbs, a versatile and efficient lighting solution for various indicators and signage applications. These bulbs are engineered with a unique design to provide clear and bright indications, making them an ideal choice for industries that require high-visibility warning or status signals.

The SATCO S3909 bulbs are available in a 15-watt power rating and operate on a standard 130V electrical system. They are designed with T8 fluorescent technology, ensuring energy efficiency and long bulb life. These bulbs feature a specialty incandescent design, which produces red or amber light, depending on the specific bulb type. The red bulbs offer superior color stability and are commonly used for Stop, Caution, or Danger signals, while the amber bulbs are ideal for Clearance, Approach, or Pilot signs.

Measuring 1 inch in diameter and 7 inches in length, these bulbs are designed for use in standard T8 linear fluorescent lamp holders. They are RoHS compliant and contain no mercury or other hazardous materials, making them an eco-friendly option for your lighting needs. The glass bulb is shielded with a clear coating to protect against moisture and harsh environments, ensuring reliable operation.

The SATCO S3909 bulbs boast a high luminous intensity, which allows them to produce a bright and noticeable indication from a distance. They have a typical rated life of up to 10,000 hours, providing long-lasting performance and reducing the need for frequent bulb replacements.

These bulbs are suitable for various applications, including traffic signals, emergency exit signs, machinery indicators, and warning lights. Their rugged construction and high brightness make them an excellent choice for heavy-duty industrial environments.

In summary, the SATCO S3909 15W T8 130V Specialty Indicator Bulbs are a dependable and efficient lighting solution, offering clear and bright indications for various warning and status signals. These bulbs are designed with T8 fluorescent technology, are available in red or amber colors, and have a high luminous intensity, making them a versatile and reliable choice for industries in need of high-visibility lighting solutions.

Pros and Cons of Buying SATCO S3909 15W T8 130V Specialty Indicator Bulbs

SATCO S3909 15W T8 130V Specialty Indicator Bulbs are designed for specific applications where bright, clear indication is required. These bulbs have some unique features that make them suitable for certain use cases. In this analysis, we will discuss the pros and cons of buying SATCO S3909 Indicator Bulbs.

1. High Visibility: These bulbs offer excellent visibility due to their high luminance. Their bright red color makes them easily noticeable, making them an ideal choice for indicator applications.

2. Long Life: SATCO S3909 bulbs have a longer lifespan compared to standard incandescent bulbs. They can last up to 2,000 hours, reducing the need for frequent replacements.

3. Energy Efficient: With a power consumption of only 15W, these bulbs are more energy-efficient than their traditional counterparts, making them a cost-effective choice in the long run.

4. Instant Lighting: These bulbs provide instant lighting, ensuring that the indicator is always visible as soon as it is activated.

5. Versatile: The SATCO S3909 bulbs are available in various wattages and base types, making them suitable for a wide range of applications.

1. Cost: Compared to standard incandescent bulbs, the SATCO S3909 bulbs can be more expensive. However, their longer lifespan and energy efficiency can offset the initial investment.

2. Fragility: These bulbs are more fragile than standard bulbs due to their specialized design. They may not withstand rough handling or vibration, increasing the risk of damage during installation or transportation.

3. Limited Availability: These bulbs may not be readily available in all retail stores, and customers may need to order them online or from specialty suppliers.

4. Compatibility: These bulbs may not be compatible with all indicator applications, so it is essential to ensure they are the correct choice for the specific use case.

SATCO S3909 15W T8 130V Specialty Indicator Bulbs offer several advantages, including high visibility, long life, energy efficiency, and instant lighting. However, they also come with some disadvantages, such as cost, fragility, limited availability, and compatibility issues. Considering these factors, these bulbs are a suitable choice for applications where high visibility and energy efficiency are crucial, and frequent bulb replacements are not practical.

If you require indicator bulbs for an application where high visibility, long life, and energy efficiency are essential, the SATCO S3909 bulbs are an excellent option. However, it is recommended to ensure they are compatible with your specific application and that you handle them with care to avoid damage. You may also want to explore other options, such as LED indicator bulbs, which offer similar benefits with even longer lifetimes and lower energy consumption.

Details:

GSR veers 1715 gs 9.9.2 1715 volts 130V. Technology incandescent. Hours rated 2500. Beam spread 360.

See pictures above for more details. Finish clear. Temperature warm white.

specifications benchlit:

• brand: Satco
• mpn: S3909
• model: 25w T8 130v
• unit quantity: 15
• unit type: Unit
• type: Indicator Bulbs
• upc: 045923039096

returns benchlit:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: seller

seller benchlit:

• city: bristol, connecticut
• # reviews: 17070
• rating: 99.6%

general benchlit:

• category: Business & Industrial > Maintenance Safety > Facility Lighting > Bench, Machine Work Lights

shipping benchlit:

• class: standard, one-day
• carrier: usps, fedex
• service: usps ground advantage, fedex ground / fedex home delivery, fedex standard overnight
• type: calculated
• transit: 3-8 days

offer benchlit:

• options: ship-to-home
• started: september 3, 2025
• availability: in stock
• in stock #: 5
• prices: $6.95–$899.95
• item condition:
  • New
  • Open box
  • Used
  • New – Open box
• sold #: 13

payments benchlit:

• wallet: google-pay
• other
• credit card: visa