DFRobot Flexible LED Filament (24V, 120cm, 2700K)

With a diameter of 2mm and a length of 1200mm, this flexible filament boasts 640 LEDs, making it perfect for DIY lighting decoration and 360° all-angle lighting fixtures. It comes with adjustable brightness and requires a power supply of 21-24V. The positive electrode is located at the small round hole end, while the negative electrode is at the non-porous end. Its bendable and foldable design provides 360-degree light without dead angles.Note: To prevent damage to the filament, it is recommended to use a power supply of 21-22V for prolonged use due to heat generation.Features:

* 1200mm in length, high brightness, suitable for DIY * 21-24V power supply, adjustable brightness * Compact size, positive and negative poles identified * Flexible filament, can be bent and folded as desired * Long lifespan of 5000-10000 hours Applications:

* E-Textiles (smart fabrics): Incorporate electronic functionality. * LED filament light bulbs: Resemble traditional incandescent light bulbs with visible filaments for aesthetic and light distribution purposes but with the high efficiency of light-emitting diodes (LEDs) . Specifications:

* Length: 1200mm (1.2m) * Emitting Color: 2700K（Warm white） * Color Rendering Index: 80 * Luminous Flux: 500lm * Supply Voltage: 21-24V * Working Current: 300mA @ 22V * Power: 6.6W @ 22V * Operating Temperature: -30 to +55°C * Storage Temperature: -10 to +40°C * Storage Humidity: 60%RH * Lifespan: 5000-10000 hours