LEDVANCE Sylvania Fluorescent Pin Double Tube 046135206672 4100K 13-WATT

( Brand: Ledvance ), ( Manufacturer Part Number: 20667 ), ( Part Type: Tube ), ( UPC: 046135206672 ), ( Gtin: 00046135206672 )

Review LEDVANCE Sylvania Compact Fluorescent Pin Double Tube 4100k 13-watt White

The **LEDVANCE 20667 Sylvania Fluorescent Pin Double Tube (4100K, 13W)** is a high-performance, energy-efficient lighting solution designed to replace traditional fluorescent double-tube fixtures while delivering superior brightness, longevity, and reliability. This compact, pin-based LED tube is engineered to fit seamlessly into existing fluorescent fixtures, making it an ideal upgrade for offices, schools, retail spaces, and industrial environments where energy savings and consistent illumination are critical. Operating at a crisp **4100K color temperature**, this bulb provides a cool-white light that enhances visibility and reduces eye strain, striking a balance between clarity and warmth for a professional, inviting atmosphere. With just **13 watts of power consumption**, it offers a dramatic reduction in energy costs compared to standard fluorescent tubes often consuming up to **75% less power** while still producing a luminous output equivalent to its higher-wattage counterparts. The LEDVANCE design eliminates the need for ballasts, simplifying installation and reducing maintenance overhead, as these tubes boast an impressive **lifespan of up to 50,000 hours**, far surpassing the typical lifespan of traditional fluorescent bulbs. Additionally, the absence of mercury and other hazardous materials makes this product an eco-friendly choice, aligning with modern sustainability standards. Its durable construction ensures resistance to frequent on-off cycling, vibrations, and temperature fluctuations, making it a robust solution for demanding environments. Whether retrofitting an older system or upgrading to a more efficient setup, this LEDVANCE double-tube offers a seamless transition to advanced lighting technology, combining cost-effectiveness, performance, and environmental responsibility in one compact, high-quality package.

**LEDVANCE 20667 (Sylvania) Fluorescent Pin Double Tube 4100K, 13W: Pros and Cons**

1. **Energy Efficiency** The 13W rating is significantly lower than traditional fluorescent tubes (e.g., 32W T8 or 40W T12), reducing electricity consumption and lowering utility costs over time.

2. **Long Lifespan** LED fluorescent tubes typically last much longer than traditional fluorescents, often exceeding 20,000 to 50,000 hours, depending on usage, reducing replacement frequency.

3. **Instant On/Off** Unlike some older LED or fluorescent options, this tube powers up immediately without warm-up delays, making it ideal for frequent switching environments.

4. **Dimmable (if compatible with driver)** Many LED fluorescent tubes, including this model, are dimmable with the right ballast or driver, offering flexibility in lighting control.

5. **Lower Heat Output** LEDs generate far less heat than traditional fluorescents, reducing cooling demands in enclosed fixtures and improving safety.

6. **Compact Design** The double-tube pin configuration (G13) fits standard fluorescent fixtures without requiring major modifications, making retrofitting easier.

7. **Daylight-White Color Temperature (4100K)** Provides a bright, neutral-white light that enhances visibility in workspaces, offices, or retail settings without the overly warm or cool tones of lower/higher Kelvin options.

8. **No Mercury** Unlike traditional fluorescent tubes, this LED version contains no mercury, making disposal and environmental impact easier.

9. **Reduced Flicker** Many LED fluorescents eliminate the flickering common in older fluorescent bulbs, improving comfort and reducing eye strain.

10. **Compatibility with Existing Fixtures** Designed to replace standard T8 fluorescent tubes in pin-type fixtures, minimizing the need for new infrastructure.

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1. **Higher Upfront Cost** While the long-term savings justify the expense, the initial purchase price is higher than traditional fluorescent tubes.

2. **Ballast Compatibility Issues** This tube requires a compatible electronic ballast (preferably an "LED-ready" or "universal" ballast) to function properly. Using an incompatible ballast may result in poor performance or failure. Some older fixtures may need upgrades.

3. **Potential Overheating in Poorly Ventilated Fixtures** While LEDs generate less heat than fluorescents, enclosed or poorly ventilated fixtures can still overheat if not designed for LED use. Ensure proper airflow.

4. **Slightly Lower Lumens per Watt Than Some LEDs** While efficient, some dedicated LED tubes (e.g., T5 or T8 LEDs) may offer slightly better lumen output per watt in ideal conditions. However, the difference is minimal for most applications.

5. **Limited Availability of Replacements** As traditional fluorescents phase out, finding replacements for this specific model may become harder over time, though LED fluorescents are widely available.

6. **Possible Color Shifts Over Time** Like all LEDs, color rendering may degrade slightly after prolonged use, though this is usually negligible for most users.

7. **Not Ideal for High-CRI Applications** The 4100K color temperature and typical LED fluorescent tubes may not match the color accuracy (CRI) of premium LEDs or LEDs designed for art or retail settings.

8. **Potential for Driver Failures** The electronic driver (ballast) can fail over time, potentially requiring replacement sooner than the tube itself. Ensure you purchase from a reputable brand to mitigate this risk.

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The **LEDVANCE 20667 (Sylvania) 13W fluorescent pin double tube** is a solid choice for replacing traditional T8 fluorescent tubes in pin-type fixtures. It offers significant energy savings, longevity, and compatibility with existing setups, making it ideal for offices, schools, warehouses, or any space where T8 tubes are currently used. The 4100K color temperature strikes a balance between brightness and neutrality, suitable for most general lighting needs.

- Verify that your fixture has an **LED-compatible ballast** or is designed for LED fluorescent tubes. If unsure, test the tube in your fixture or consult the manufacturer.

- Ensure the fixture has **proper ventilation** to prevent overheating.

- If dimming is a requirement, confirm that the ballast supports dimming.

- Compare lumen output and color temperature to your current tubes to ensure adequate brightness and color match.

If you are replacing older T8 fluorescent tubes in a pin-type fixture and your ballast is compatible (or you are willing to upgrade it), this LED fluorescent tube is an excellent upgrade. It reduces energy costs, extends maintenance intervals, and provides reliable performance. For the best results, pair it with an **LED-ready ballast** and ensure proper fixture ventilation. If you are retrofitting a large number of fixtures, consider bulk purchasing from a trusted brand to ensure consistency and availability. For applications requiring higher color rendering (e.g., art studios or retail), explore dedicated LED tubes with better CRI ratings.

Details:

Bulb Shape Size: T4. Indoor Outdoor Usage. Light Color: cool white. SYLVANIA DULUX ECOLOGIC compact fluorescent lamps are long-life, energy-saving alternatives for incandescent.

Color: White. Bulb Base: Prong. Wattage: 13 watts . Brand Name: LEDVANCE.

Control Method: App. Special Feature: Wattage 13W. Efficiency: Energy Efficient. Specification Met: Energy Efficient.

The lamps are damnable and when paired with electronic dimming ballasts, the system will maximize energy savings.These have a small lamp size with photo metric benefits of double-tube that provides for efficient fixture design. Power Source: AC/DC. Smart Home Compatibility: Not Compatible. Included Components: Compact Fluorescent Bulbs.

Sylvania 20667 Compact Fluorescent 4 Pin Double Tube 4100K, 13-watt, White: Brand: LEDVANCE. Damnable, compact fluorescent lamps for use on dimming and electronic ballasts. Light Type: CFL. Controller Type: Push Button.

Specific Uses For Product: Balcony. Material Type: Glass. Light Source Type: Compact Fluorescent CFL.

part #: 20667 price

• $14.37

specifications reptsuppl:

• brand: Ledvance
• mpn: 20667
• part type: Tube
• upc: 046135206672
• gtin: 00046135206672

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