Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Some products sold on this website may expose you to chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
All electrical products must be installed by a qualified electrician in accordance
with local wiring regulations. Incorrect installation may result in fire, electric
shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label.
Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
Sylvania 20721 DULUX 13W double compact fluorescent lamp with 4-pin base, 3000K color temperature, 82 CRI, for use with electronic and dimming ballasts, ECOLOGIC. These lamps are long life, energy-saving alternatives for incandescent lamps. When paired with SYLVANIA linear ECOLOGIC lamps, all the fluorescent lamps in an installation will be TCLP compliant.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
I was really excited to get this 10-pack of Sylvania bulbs, but two of them burned out within a month. The others are working fine, and the light quality is good, but I expected them to last longer. Shipping was quick, though!
M
Miguel Torres
Great value for a bulk purchase!
I bought this 10-pack of Sylvania compact fluorescent lamps to replace the old ones in my office. The 3000K light is warm and inviting, making the workspace so much better. Plus, with 13 watts, they save energy without sacrificing brightness. Highly satisfied with my purchase!
P
Priya Sharma
Decent bulbs but some were flickering
These Sylvania bulbs are okay, but I had a couple in the pack that started flickering after a few days. The 3000K color is nice, and they are energy-efficient, but I expected better quality overall. It was easy to install the rest, so that's a plus!
J
Jack O’Neill
Perfect for my fixtures!
I've been using the Sylvania 13-watt double tube bulbs for a while now, and they fit perfectly in my existing fixtures. The warm light is great for my living room. At this price for a 10-pack, I couldn't resist. Will definitely buy again!
Z
Zhang Wei
Effective and affordable lighting solution!
These Sylvania compact fluorescent lamps are just what I needed for my kitchen. They provide nice, warm lighting at 3000K, and the 13 watts make them energy-efficient. The 10-pack is perfect for my needs; I’ll always have a spare on hand!
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Frequently Asked Questions
Q: What is the wattage of the Sylvania compact fluorescent lamp?A: The wattage is thirteen watts. This lamp is designed to provide an energy-efficient lighting solution, making it an excellent alternative to traditional incandescent bulbs.
Q: What is the color temperature of the Sylvania lamp?A: The color temperature is three thousand Kelvin. This warm white light creates a cozy and inviting atmosphere in various settings.
Q: What is the lifespan of the Sylvania compact fluorescent lamp?A: The lifespan is twelve thousand hours. This long life helps reduce the frequency of bulb replacements, making it a cost-effective choice.
Q: What type of base does the Sylvania lamp have?A: The lamp features a G24q-1 base type. This four-pin base is compatible with various electronic and dimming ballasts.
Q: How many lamps are included in the Sylvania package?A: The package includes ten lamps. This bulk offering is ideal for larger installations or for those who frequently replace bulbs.
Q: Can the Sylvania lamp be used with dimming ballasts?A: Yes, this lamp is compatible with dimming ballasts. This feature allows for adjustable lighting levels to suit different moods and activities.
Q: How should I install the Sylvania compact fluorescent lamp?A: To install, simply insert the G24q-1 base into the compatible socket until it clicks into place. Ensure the power is off before installation for safety.
Q: Is the Sylvania lamp suitable for residential use?A: Yes, it is suitable for residential use. Its warm light and energy efficiency make it perfect for homes, offices, and other indoor environments.
Q: What materials is the Sylvania lamp made of?A: The lamp is primarily made of glass. This material is essential for housing the fluorescent components and providing optimal light diffusion.
Q: How should I clean the Sylvania compact fluorescent lamp?A: To clean, turn off the lamp and allow it to cool, then wipe the exterior with a soft, dry cloth. Avoid using water or cleaning solutions directly on the lamp.
Q: What safety precautions should I take with the Sylvania lamp?A: Always handle the lamp carefully to avoid breakage. Dispose of it properly according to local regulations, as it contains small amounts of mercury.
Q: How should I store the Sylvania compact fluorescent lamps?A: Store the lamps in a cool, dry place where they are not exposed to extreme temperatures or humidity. Keep them in their original packaging until ready to use.
Q: How does the Sylvania lamp compare to incandescent bulbs?A: The Sylvania lamp uses thirteen watts compared to sixty watts for a standard incandescent bulb, providing significant energy savings and a longer lifespan.
Q: Is the Sylvania lamp environmentally friendly?A: Yes, it is EcoLogic certified. This means it meets environmentally friendly standards for reduced harmful substances and energy efficiency.
Q: What should I do if my Sylvania lamp arrives damaged?A: If your lamp arrives damaged, contact customer service for a replacement or refund. Ensure you have your order details ready when reaching out.
Q: Is there a warranty for the Sylvania compact fluorescent lamp?A: Yes, the lamp typically comes with a warranty against manufacturing defects. Check the packaging or the manufacturer's website for specific warranty information.