Illuminate DIY projects with precision using this ultra-slim 3V LED filament. Featuring a 260mm length and 2mm diameter, it emits 360° warm glow (color options: Blue, Warm White, etc.) with flexible bending capability. Designed for low-voltage creativity, it integrates seamlessly into decorative bulbs and custom fixtures
Technical Highlights
| Feature | Specification |
|---|---|
| Input Voltage | 3V DC (±10%) |
| Operating Current | 80mA (max) |
| Length | 260mm (10.24") |
| Diameter | 2mm |
| Polarity | ⦿ Hole = Positive • Solid End = Negative |
| Bend Radius | ≥15mm (supports tight curves) |
| Material | Flexible Printed Circuit (FPC) |
Advantages
•360° Omnidirectional Glow: Uniform light dispersion for vintage bulbs and spherical designs
•DIY-Friendly Customization: Bend into spirals, hearts, or freeform shapes; solder directly to 3V power sources (e.g., coin cells)
•Low-Voltage Safety: Safe for educational projects and enclosed fixtures (no heat buildup)
Applications
•Vintage Edison Bulbs: Replace traditional filaments in retro fixtures (E27/E14 bases)
•Decorative Crafts: Embed in resin art, model dioramas, or custom lampshapes for ambient accents
•DIY Electronics: Prototype low-power IoT indicators or wearable tech accents
Includes
•5 × 3V Flexible LED Filaments (260mm, Blue)
•Exclusions: Power source or resistors not included
⚠️ Usage Tip: Add a current-limiting resistor (e.g., 39Ω for 3V/80mA) to prevent burnout when using batteries