Description
English Letter Filament COB LED – Bright Yellow DIY Party Light
Illuminate your celebrations with the English Letter Filament COB LED set. Designed for creative DIY projects, these vibrant yellow diodes bring a bold, modern glow to any party décor, signage, or custom lighting display. Perfect for weddings, birthdays, festivals, or storefront advertising, the low‑voltage DC 3V design ensures safety and energy efficiency while delivering eye‑catching brilliance.
Key Highlights
- 🟡 Vivid Yellow Light: High‑intensity COB LED filament produces a uniform, warm‑yellow shine.
- 🔤 English Letter Shapes: Ready‑to‑use alphabet letters for instant signage or personalized messages.
- ⚡ DC 3V Power Supply: Safe for battery packs, USB power banks, or low‑voltage adapters.
- 🔧 DIY Friendly: Simple solder‑free connectors and flexible mounting options for quick setup.
- 🌱 Energy‑Saving: Consumes less than 0.5 W per letter, reducing electricity costs.
- 🛡️ Durable COB Technology: Long‑lasting performance with a lifespan of up to 50,000 hours.
Why Choose This LED Filament Set?
Whether you’re crafting a custom backdrop, creating a glowing marquee, or adding a festive touch to a venue, this LED filament kit offers unmatched flexibility and style. The compact design fits seamlessly into any décor theme, while the bright yellow hue stands out against dark or neutral backgrounds.
Installation & DIY Tips
- Connect each letter to a DC 3V power source using the included snap‑on leads.
- Mount letters on acrylic, wood, or metal panels with the pre‑drilled holes.
- For portable setups, pair with a rechargeable 3V battery pack for cordless operation.
- Combine multiple letters to spell words, slogans, or hashtags for Instagram‑ready displays.
Technical Specifications
- Voltage: DC 3 V
- Power Consumption: ≤0.5 W per letter
- LED Type: COB (Chip‑on‑Board) filament
- Color Temperature: Warm Yellow (≈2700 K)
- Lifespan: Up to 50,000 hours
- Material: High‑quality aluminum alloy housing
- Package Includes: 26 English letters (A‑Z), snap connectors, mounting screws, user guide
Perfect For
- Party and event decorations
- Wedding aisle or reception signage
- Retail window displays
- DIY hobby projects and crafts
- Home bar or kitchen accent lighting
Upgrade your lighting game with the English Letter Filament COB LED – the ultimate blend of style, simplicity, and sustainability. Order now and start creating unforgettable illuminated moments!






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