3V 260mm Flexible LED Filament (Green) is a slim decorative lighting element designed for creative illumination projects and compact lamp structures. Featuring a 2 mm diameter and 260 mm length, this LED filament chip produces uniform 360‑degree light when powered by a 3 V supply. A perforated terminal marks the positive electrode while the solid end indicates the negative electrode, simplifying installation in custom circuits. The ultra‑thin luminous rod combines high brightness with strong flexibility, enabling curved lighting shapes, miniature bulb builds, and artistic illumination designs where conventional rigid LEDs cannot easily fit.

Figure: Dimension
Flexible Filament Structure for Creative Lighting
This bendable LED lighting filament uses a flexible substrate that allows repeated bending and folding without affecting light output. Such adaptability enables curved illumination patterns, spiral bulbs, decorative outlines, and artistic lamp forms. Compared with rigid LED strips or boards, this thin luminous rod easily integrates into narrow housings and transparent bulb shells, making the component ideal for experimental lighting prototypes and decorative electronics.
Uniform 360‑Degree Illumination
The cylindrical luminous structure produces consistent 360° light emission along the entire 260 mm length. Unlike directional LEDs that require optical diffusion, this full‑angle illumination source naturally distributes light in all directions. Such omnidirectional output works well in DIY bulb assemblies, ambient lighting ornaments, and compact decorative lamps where smooth glow and even brightness are required.
Simple Low‑Voltage Operation
This compact LED filament operates from a 3 V supply and draws approximately 80 mA during operation, enabling straightforward integration with battery-powered lighting projects and low-voltage circuits. Clearly separated positive and negative electrodes simplify wiring and reduce connection mistakes during assembly. The low-power design supports small portable builds while still delivering bright decorative lighting.

Figure: Colors
Typical uses include DIY bulb balls, creative lamp designs, decorative lighting installations, and experimental illumination prototypes. The flexible LED lighting rod also serves well in maker projects requiring curved light sources, compact decorative electronics, and artistic illumination structures.
Jul 01, 2025
I absolutely adore those! I've been running them at 5v, with active cooling and against all exceptions, they're not melting. They're like a second sun! AMAZING