Warm white LED Filament strips

The warm white version of our popular LED filaments — a stunning, diffused light source that looks like a miniature Edison bulb filament. Flexible enough to shape gently into costumes, jewellery, and wearable builds, with a soft 2200K glow that's hard to replicate with standard LEDs.

Available in two lengths: 130mm and 300mm, both at 3V DC.

Key Details

• Colour: Warm White (~2200K)
• Sizes: 130mm ($4.95) or 300mm ($8.75)
• Voltage: 3V DC
• Connection: metal tab each end — tab with hole = positive, solid tab = ground
• Flexible — can be gently shaped or slightly folded
• Do not cut — cutting will break the circuit

Powering your filament

• CR2032 coin cell (3V) — quick test right out of the bag
• 2 × AA batteries in series = 3V for longer runtime

Related products

• Want colour options (red, blue, green, pink)? Check out the Mini LED Filament Strips 38mm.
• Need colour-changing addressable LEDs? Try the 20 *mini* RGB LED Strip.
• New to wearable electronics? The Busy New Bee Starter Kit is a great place to begin.