Sylvania – Lynx-DE Compact Fluorescent Lamp
Model: DE, 13W/840
Specifications
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Wattage: 13 W
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Base: G24q-1 (4-pin plug-in)
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Lamp Style: Twin-tube compact fluorescent (D/E design)
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Colour Temperature: 4000 K (cool white, “840” designation)
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Colour Rendering Index (CRI): ~82
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Luminous Flux: approx. 900–1,000 lumens
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Average Rated Life: 10,000–12,000 hours (up to 20,000 hours with electronic ballast)
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Operating Voltage: ~90–100 V
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Operating Current: ~0.170 A
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Length: approx. 138 mm (≈ 5.4 in)
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Start Type: Requires compatible electronic ballast
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Construction: Compact twin fluorescent tubes with 4-pin G24q-1 cap
Features
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Energy-efficient replacement for incandescent and halogen lamps.
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Cool white 4000 K light ideal for task-oriented environments.
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Stable lumen output with good colour rendering.
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ECO-friendly, low-mercury design.
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Compact form factor for versatile use in small luminaires.
Applications
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Offices, classrooms, and public buildings.
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Retail and hospitality lighting.
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Downlights, recessed fixtures, and wall-mounted luminaires.
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Suitable where bright, neutral-cool light enhances productivity and visibility.
Considerations
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Must be used with the correct electronic ballast for optimal performance.
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Non-dimmable unless paired with a dimming ballast.
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Contains a small amount of mercury; proper disposal and recycling required.
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May require a short warm-up time to achieve full brightness.