2200K COB LED Filament Candle Edison Bulb DC 3V – Warm Amber

Warm Amber Glow for Every Occasion

Add a charming vintage touch to your home, parties, or events with this 2200K English Letter COB LED Filament. Shaped like a classic Edison-style candle bulb, this compact LED diode emits a rich, warm yellow light that instantly creates a cozy, inviting atmosphere. Whether used in DIY lanterns, string light projects, candle holders, or festive decorations, its flexible FPC base and ultra-low 1W power draw make it a versatile and energy-efficient choice.

Key Features

Warm 2200K Color Temperature – Deep amber tone mimics the flicker of a real candle flame for an intimate, cozy ambiance
COB LED Technology – Chip-on-board design delivers even, consistent light output with minimal hotspots
FPC Flexible Base – Lightweight and easy to integrate into a wide range of DIY lighting and decoration projects
Low Power Consumption – Operates at just 1W with DC 0–5V input, making it ideal for battery-powered and low-voltage setups
High Luminous Efficiency – 90 lm/W ensures bright, effective illumination for its compact size (3 × 3 cm / 1.18 × 1.18 in)
CE Certified – Meets international safety standards for peace of mind
English Letter Design – Eye-catching filament pattern adds a decorative element even when unlit

Specifications

Material: FPC (Flexible Printed Circuit)
Size: 3 × 3 cm / 1.18 × 1.18 in
Color: Yellow (Warm Amber)
Color Temperature: 2200K
Power: 1W
Voltage: DC 0–5V (recommended 3V)
Luminous Efficiency: 90 lm/W
Certification: CE
Country of Origin: Made in Mainland China
Package Includes: 1 × COB LED Filament

Perfect For

Home accent and mood lighting
Birthday, wedding, and holiday party décor
DIY lanterns, candle holders, and string lights
Craft and maker projects
Photography props and scene backdrops

Explore More Décor Inspiration

Looking for more ways to brighten your space? Check out these ideas from our store:

Learn More About LED Lighting Efficiency

For more information on energy-efficient lighting standards and how LEDs compare to traditional bulbs, visit the U.S. Department of Energy – LED Lighting Guide.

Note: Photos are for illustrative purposes. Actual size is 3 × 3 cm — please refer to the specifications above. Due to manual measurement, minor dimensional variations of 5–10mm may occur. Screen color settings may affect the perceived color of the product.

Learn more: LED lamp

Frequently Asked Questions

Q: What voltage does this COB LED filament require?

A: This LED filament operates on DC power within a range of 0–5V, with a recommended operating voltage of 3V. It is ideal for low-voltage, battery-powered, or USB-driven DIY lighting projects.

Q: Can I use this LED filament in a standard lamp socket?

A: No — this is a bare COB LED filament diode intended for DIY projects, custom candle holders, decorative builds, or maker boards. It is not designed to fit directly into a standard household lamp socket. You'll need a suitable DC driver or circuit to power it correctly.

Q: What makes the 2200K color temperature special for decoration?

A: A 2200K color temperature produces a deep warm amber glow that closely resembles the soft flicker of a candle or vintage Edison bulb. This tone is especially popular for creating cozy, romantic, or festive atmospheres at parties, dinners, and home décor setups.

Q: How big is this LED filament?

A: The filament measures 3 × 3 cm (approximately 1.18 × 1.18 inches). It's a compact, lightweight component with a flexible FPC base, making it easy to incorporate into a variety of creative lighting and decoration projects.