Product Description
The Keystone KT-LED18T8-48P-850-D-VDIM is a T8 LED lamp with a length of four feet. This direct drive LED tube operates at eighteen watts and offers a color temperature of five thousand Kelvin. It serves as a replacement for conventional fluorescent lamps, providing enhanced energy efficiency and a long operational life.
- Replacement for conventional fluorescent lamp
- 50,000-hour lifetime
- Environmentally friendly: no mercury used
Product Highlights
This LED tube is designed for easy installation with an integral driver, eliminating the need for an external driver or ballast. It is ideal for use in commercial and residential lighting applications where energy saving and longevity are priorities.
Product Information
Standard Information
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Brand: Keystone Technologies
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Part Number: KT-LED18T8-48P-850-D-VDIM
Technical Specifications
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Beam Angle: 120 degrees
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Bulb Type: T8
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Color Rendering Index (CRI): >80 L
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Color Temperature: 5000 K
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Dimming: 0 to 10 V
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Efficacy: 131 L/W
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Input Current: 0.15A @ 120V, 0.07A @ 277V
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Input Voltage: 120-277 VAC
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Lamp Base: G13 Medium Bi-Pin
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Length: 48 inches
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Lumens: 1998 L
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Power Consumption: 18 W
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Power Factor: >0.9
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Rated Life: 50,000 hours
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Visible Light Area: 325 degrees
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Warranty: 5 years