
Sylvania 20671 CF13DD/E/835/ECO 13-Watt Fluorescent Lamp 10-Pack
Efficient and Reliable Lighting with Sylvania Compact Fluorescent Lamps Upgrade your lighting system with the Sylvania 20671 CF13DD/E/835/ECO Compact Fluorescent Lamp. This energy-efficient lamp provides a neutral white light and is designed for use with electronic and dimming ballasts. Key Feat...
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Efficient and Reliable Lighting with Sylvania Compact Fluorescent Lamps
Upgrade your lighting system with the Sylvania 20671 CF13DD/E/835/ECO Compact Fluorescent Lamp. This energy-efficient lamp provides a neutral white light and is designed for use with electronic and dimming ballasts.
Key Features:
- Energy Efficient: Saves energy compared to incandescent lamps.
- Long Life: Provides extended service life, reducing replacement frequency.
- Neutral White Light: 3500K color temperature for a comfortable and balanced illumination.
- ECOLOGIC: TCLP compliant for environmentally responsible disposal.
Specifications:
- Brand: Sylvania
- MPN: 20671
- Wattage: 13W
- Base Type: 4-Pin
- Color Temperature: 3500K (Neutral White)
- Lumens: 900
- CRI: 82
- Dimmable: No
Key Features
Lumens: 900
Base Type: G24q-1
Life Hours: 12,000
Wattage: 13 Watt
Color Temperature: 3500K
Specifications
Pros & Cons
👍 Pros
- These lamps provide a warm 3500K color temperature, suitable for creating inviting or neutral lighting environments.
- Each lamp delivers 900 lumens of brightness, offering a substantial output for general illumination needs.
- The 12,000-hour life rating ensures a long operational lifespan, reducing the frequency of replacements.
- With a 13-watt power consumption, these lamps offer energy-efficient operation compared to higher wattage alternatives.
- Equipped with a G24q-1 base type, ensuring compatibility with fixtures designed for this specific pin configuration.
👎 Cons
- The 3500K color temperature may not be ideal for applications requiring cooler or warmer light, such as specific task lighting or mood setting.
- At 900 lumens, the output might be insufficient for large spaces or areas requiring very high light levels.
- The G24q-1 base type limits these lamps to specific fixtures, preventing their use in standard screw-in or other base configurations.
- As fluorescent lamps, they may not offer instant full brightness compared to LED alternatives, potentially exhibiting a warm-up period.
- The color rendering index (CRI) is not specified, which could be a limitation for applications where precise color reproduction is critical.