SIERRA UN21280 Indicator Lamp 023121212800

( Brand: Sierra ), ( Part Type: Indicator Lamp ), ( Manufacturer Part Number: UN21280 ), ( UPC: 023121212800 )

Review SIERRA Indicator Lamp

The Sierra Uni-21280 Indicator Lamp is a versatile and reliable lighting solution designed for use in a wide range of industrial, commercial, and automotive applications. This lamp is engineered to provide clear and bright visual indications, ensuring optimal safety and productivity in various settings.

Measuring 2.2 inches in diameter and 1.2 inches in height, the Uni-21280 Indicator Lamp boasts a compact yet robust design. It is constructed from high-quality materials, including a fiberglass-reinforced polyester housing, which offers excellent resistance to vibration, shock, and harsh environmental conditions. The lamp's lens is made from a durable, shatter-resistant polycarbonate material, ensuring long-lasting performance.

The Sierra Uni-21280 Indicator Lamp features a 12-volt, 6-watt, 0.6-amp bulb with a standard Bayonet base, making it a universal fit for various applications. It is available in multiple color options, including red, green, blue, and amber, allowing users to choose the best color to suit their specific needs. The lamp's lens has a frosted finish, which provides a uniform, diffused glow, reducing glare and ensuring excellent visibility.

This indicator lamp comes with a gasket and a stainless steel mounting bracket, making installation quick and easy. The bracket allows for multiple mounting options, including surface, panel, or flush mounting, providing flexibility in various applications. The lamp's wiring is also color-coded for easy identification and installation.

The Sierra Uni-21280 Indicator Lamp is built to last, with a long Service Life Expectancy (SLE) of up to 100,000 hours, depending on usage and operating conditions. It also comes with a one-year manufacturer's warranty, ensuring peace of mind for customers.

In summary, the Sierra Uni-21280 Indicator Lamp is a high-performance, versatile, and reliable lighting solution designed for various industrial, commercial, and automotive applications. Its compact design, durable construction, and multiple color options make it an excellent choice for users seeking a clear, bright, and long-lasting visual indication.

The Sierra UN21280 Indicator Lamp is a device designed to provide visual alerts for various conditions in industrial and commercial applications. Here are some potential pros and cons of buying this indicator lamp:

1. Versatility: The Sierra UN21280 Indicator Lamp can be used in a wide range of applications due to its compatibility with various voltage and current levels.

2. Durability: The lamp is designed to withstand harsh industrial environments, making it a reliable choice for long-term use.

3. Energy Efficiency: The lamp consumes very little power, making it an economical choice for powering multiple indicators in a system.

4. Customizability: The lamp can be configured to display different colors and patterns to indicate various conditions.

5. Easy Installation: The lamp is easy to install, requiring only a few wires and simple connections to the power source and control circuit.

1. Limited Mounting Options: The lamp comes with a fixed base, which may limit the mounting options in some applications.

2. No Remote Control: The lamp does not come with a remote control, which may be a disadvantage for applications where remote control is necessary.

3. Limited Indicator Patterns: While the lamp can display various colors, the number of indicator patterns is limited.

4. May Not be Suitable for High Vibration Applications: The lamp is not specifically designed for high vibration environments, which may affect its performance and durability.

The Sierra UN21280 Indicator Lamp is a reliable and versatile choice for various industrial and commercial applications. Its durability, energy efficiency, and customizability make it a popular choice among users. However, its limited mounting options, lack of remote control, and limited indicator patterns may be disadvantages in some applications. Overall, the lamp is a good investment for applications where visual alerts are necessary and the environment is not too harsh or vibration-prone.

If you are looking for a reliable and customizable indicator lamp for industrial or commercial applications, the Sierra UN21280 Indicator Lamp is a good choice. However, if you require remote control or a wider range of indicator patterns, you may want to consider other options in the market. Additionally, if your application involves high vibration environments, you may want to consider a more rugged and vibration-resistant lamp design.

Details:

Wire leads for easy hookup.

part #: un21280 prices

• $10.20-$20.05

specifications boatbooch:

• brand: Sierra
• part type: Indicator Lamp
• manufacturer part number: UN21280
• upc: 023121212800

payments boatbooch:

• wallet: Google-pay
• credit card: Mastercard
• other

shipping boatbooch:

• type: Calculated
• transit: 4-9 Days
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery
• cost: $8.30
• carrier: USPS, FedEx

returns boatbooch:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller boatbooch:

• city: Freeport, New York
• rating: 99.2%
• # reviews: 3744

offer boatbooch:

• quantity: 10
• options: Ship-to-home
• sold: 0
• started: March 21, 2026
• availability: In Stock

general boatbooch:

• Parts Accessories > Boat Parts > Service Tools
• condition: New

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