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Item #:
49574469
Sylvania 21371 - F40CWX 2PK Straight T12 Fluorescent Tube Light Bulb
Item #:
49574469
AUD 59
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Imported from USA store
QTY:
Order now and get it around Wednesday, July 22
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What Stands Out
Energy Efficiency
The Sylvania F40CWX fluorescent tubes offer energy-efficient lighting, reducing electricity costs while providing consistent and bright illumination ideal for commercial and residential spaces.
Long Lifespan
These bulbs have a long operational life, minimizing the need for frequent replacements and ensuring a reliable performance that keeps environments well-lit for extended periods.
Bright White Light
With a color temperature of 5000K, the Sylvania tubes deliver a bright white light that enhances visibility, making them perfect for workplaces, garages, and task-oriented environments.
Product Details
- 40 watt fluorescent tube light bulb
- 48 inch length
- T12 type with medium bi-pin (G13) base
- Deluxe cool white color temperature (4,100K)
- Rapid start functionality
- Comes in a pack of 2 bulbs
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Office Settings
Ideal for brightening office spaces, enhancing visibility and reducing eye strain during long hours of work.
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Retail Stores
Provides excellent lighting for product displays, attracting customers and improving overall shopping experience.
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Workshops
Great for workshops needing bright, consistent lighting to improve precision and safety during various tasks.
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Residential Use
May not blend well with home decor, lacking the warm lighting often preferred in cozy home environments.
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Energy Conscious Users
Not the most energy-efficient option, making it unsuitable for users focused on reducing electricity consumption.
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Temporary Lighting
Not ideal for temporary lighting needs, as installation and replacement can be cumbersome compared to alternative solutions.
Product Description
Sylvania 21371 - F40CWX 2PK Straight T12 Fluorescent Tube Light Bulb
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the specifications of the Sylvania 21371 - F40CWX fluorescent tube light bulb?
Answer: The Sylvania 21371 - F40CWX is a straight T12 fluorescent tube light bulb that operates at 40 watts and has a color temperature of 3500K, providing a bright and natural light. Its design typically features a bi-pin base, making it compatible with various lighting fixtures. Ideal for environments that require clear visibility, these bulbs are often used in offices, garages, and retail spaces. Their full-spectrum light enhances the ambiance and helps reduce eye strain. -
Question:
What is the lifespan of the Sylvania F40CWX fluorescent tube light bulb?
Answer: The Sylvania F40CWX bulb boasts a lifespan of approximately 20,000 hours under standard operating conditions. This longevity benefits users by reducing the need for frequent replacements, making it suitable for spaces where consistent lighting is essential. Whether you’re illuminating a workspace or providing ambient lighting in a home setting, its extended life ensures you won’t need to change bulbs frequently. -
Question:
Can the Sylvania F40CWX light bulbs be used with dimmer switches?
Answer: The Sylvania F40CWX fluorescent tube light bulb is not compatible with dimmer switches, as traditional fluorescent bulbs require a specific voltage to operate efficiently. Using these bulbs on a dimmer can cause flickering or shortened lifespan. For environments where variable brightness is desired, consider installing dedicated dimmable fluorescent bulbs or LED replacements designed for dimming. -
Question:
Are Sylvania F40CWX bulbs energy-efficient?
Answer: Yes, Sylvania F40CWX fluorescent bulbs are energy-efficient compared to traditional incandescent bulbs. Consuming only 40 watts, they provide a high lumen output, which translates to lower energy costs over time. This efficiency makes them an excellent choice for those looking to reduce energy consumption while still achieving adequate lighting levels in areas like warehouses or kitchens. -
Question:
What applications are suitable for the Sylvania F40CWX fluorescent tube light bulb?
Answer: The Sylvania F40CWX is ideal for various applications, including residential, commercial, and industrial settings. Common uses include lighting for workplaces, basements, garages, and retail stores. Its bright, white light helps enhance visibility and productivity, making it a preferred choice for environments requiring clear lighting for detailed tasks. -
Question:
How do I install the Sylvania F40CWX fluorescent tube light bulb?
Answer: Installing the Sylvania F40CWX fluorescent tube light bulb involves a straightforward process. Begin by ensuring the fixture is off, then carefully remove any old bulbs. Align the pins of the new bulb with the socket, gently twisting the bulb into place. It’s essential to handle the bulb with care to avoid breakage. This installation method is suitable for replacement in standard fixtures where T12 bulbs are used. -
Question:
What is the color rendering index (CRI) of the Sylvania F40CWX bulb?
Answer: The Sylvania F40CWX bulb offers a color rendering index (CRI) of around 85, meaning it renders colors fairly accurately under its light compared to natural sunlight. This makes it a good choice for environments where accurate color distinction is crucial, such as in art studios, floral shops, and retail spaces, where product display appearance matters. -
Question:
Are there any safety concerns associated with Sylvania F40CWX fluorescent bulbs?
Answer: While Sylvania F40CWX fluorescent bulbs are generally safe to use, it’s important to handle them with care as they contain trace amounts of mercury. If a bulb breaks, follow proper safety precautions for cleanup. Additionally, use the bulbs in well-ventilated environments to minimize exposure to any emissions. Adhering to safety guidelines ensures a safe and effective lighting solution. -
Question:
Can I replace my existing T8 bulbs with Sylvania F40CWX T12 bulbs?
Answer: No, the Sylvania F40CWX is a T12 bulb and is not compatible with T8 fixtures due to differences in size and base type. When replacing bulbs, it’s crucial to ensure compatibility with your fixture type. If you are considering an upgrade, T8 bulbs may offer better energy efficiency and lumens per watt; check your fixture specifications to ensure a correct replacement. -
Question:
Where can I buy Sylvania 21371 - F40CWX 2PK Straight T12 Fluorescent Tube Light Bulb?
Answer: You can buy the Sylvania 21371 - F40CWX 2PK Straight T12 Fluorescent Tube Light Bulb on Ubuy, which offers a convenient online shopping experience tailored for your needs in Australia.
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AUD 59
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