High Brightness Filament B19 LED Bulb Premium Lighting Solution for Indoor & Outdoor Commercial Decor
Product Purpose & Applications Engineered for municipal festival illuminations, street archways, commercial holiday displays, and architectural lighting projects. Featuring an upgraded 0.5W LED filament design, this bulb delivers vibrant, warm illumination while maintaining classic vintage aesthetics for professional B2B installations.
Key Highlights
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High-Brightness Output: Delivers 25–35 LM of luminous flux—visibly brighter with a stronger, warmer light output compared to standard 0.3W diode bulbs.
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Shatterproof & Durable: Built with a high-impact PC plastic cover to withstand harsh outdoor conditions, ensuring safe transportation and long-lasting performance.
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Energy Efficient: Operates at just 0.5W, providing high-lumen output for low-power, cost-effective large-scale projects.
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Wide Voltage Adaptability: Compatible with multiple voltage configurations (12V / 14V / 24V / 120V / 220V) to meet regional electrical standards across international markets.
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Rich Color Palette: Available in Warm White, White, Yellow, Green, Blue, Pink, Purple, and Orange to suit diverse project themes.
Product Specifications
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Model: B19 Bulb
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Socket: E14
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Dimensions: 20 × 48 mm
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Power: 0.5W
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Luminous Flux: 25–35 LM
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Filament Quantity: 1 PCS High-Brightness Filament
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Cover Material: PC Plastic
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Voltage: 12V / 14V / 24V / 120V / 220V
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Lamp Colors: Warm White, White, Yellow, Green, Blue, Pink, Purple, Orange
For project inquiries, bulk pricing, or technical support, please contact:
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Email: [email protected]
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WhatsApp: +86 18576014795
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Alpha Lighting Technology Co., LTD




