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Halco Bulb and Base Shape Guide - LED Lamps
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Visual Diagram of Lamp bulb and base shapes with corresponding names for LED Lamps
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Featured Resources
A Halco Product Guide
Browse Halco Lighting's complete catalog of residential, commercial, and industrial lamps, ballasts, and lighting fixtures.
Use the guide to find the item you are looking for, then simply copy and paste the Product ID/SKU number into the search box to find the item on the website.
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Connect Series Lamp Guide
Learn more about Halco’s DuoConnect, QuickConnect, and LineConnect linear lamps.
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Safety Data Sheets - Halogen Lamps
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Safety Data Sheets - High Pressure Sodium Lamps
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Safety Data Sheets - Incandescent Lamps
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Safety Data Sheets - LED Lamps
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Safety Data Sheets - Mercury Vapor Lamps
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Safety Data Sheets - Metal Halide Lamps
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Safety Data Sheets - ProLume Compact Fluorescent Lamps
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Safety Data Sheets - ProLume Eco-Shield Fluorescent Lamps
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Halco Lighting Technologies Lamp Limited Warranty
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Halco Lighting Technologies Fixture Limited Warranty
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Halco Lighting Technologies Ballast Limited Warranty
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Compact Fluorescent to LED Crossover Guide
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Incandescent Reflector Replacement Guide
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Ballast Bypass Rewiring Guide
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T8 Ballast Compatibility Guide
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T5 Ballast Compatibility Guide
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PL Direct Series Ballast Compatibility Guide
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Linear T8 Ballast Compatibility Guide
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MR16 Transformer Compatibility Guide
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ProLume CFL Application Guide
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ProLED Landscape Crossover Guide
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White Papers - About LED Products
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