Autables 40mm Dynamic Chasing Effect LED Filament is a compact COB LED module designed for decorative lighting, DIY electronics, model making, indicators, creative lamps, signage, and custom lighting projects. This LED filament creates a moving/chasing glow effect where the light travels from one end to the other instead of illuminating fully at once.
With a warm 2700K color temperature, 3V operating voltage, and low current consumption of less than 20mA, it is suitable for low-power and battery-powered applications. Its compact 40mm size makes it easy to use in miniature lamps, decorative displays, hobby projects, and custom electronic designs.
Key Features
✅ Dynamic Chasing Effect
The light moves from one end to the other, creating a flowing glow effect.
✅ 2700K Warm White Light
Produces a warm and cozy light output suitable for decorative and ambient lighting.
✅ Low Power Consumption
Operates at 3V with forward current less than 20mA.
✅ Compact 40mm Size
Easy to install in small spaces, models, lamps, signs, indicators, and DIY electronics.
✅ Reliable COB LED Module
Suitable for long-lasting decorative lighting, prototypes, hobby projects, and custom lighting applications.
Technical Specifications
Size: 40mm
Forward Voltage: 3V
Forward Current: <20mA
Color Temperature: 2700K Warm White
Color Rendering Index: Ra >83
Effect: Dynamic Chasing / Moving Glow Effect
Light Direction: Light travels from one end to the other

40mm LED filament, 2700K LED filament, dynamic chasing LED filament, 3V LED filament, warm white LED filament, COB LED module, moving light LED, chasing effect LED, DIY LED filament, miniature LED light, decorative LED module, low power LED filament, Autables LED filament, warm glow LED, battery powered LED light, LED for model making, LED for signage, LED for decorative lighting, 3V COB LED light, warm white chasing LED