Warm LED Filament Edison Bulb Lamp Parts Flexible Filament 130mm 300mm 3v Cob LED Filament LED Bead Diodes Light Accessories
Q&A.Note: Please pay attention to the positive and negative poles before connecting the power supply. If you are trying to connect the filament to the battery, it is recommended to try more than two.
1.130mm actual length=120mm+5mm positive port+5mm negative port Length
300mm actual length=290mm+5mm positive port+5mm negative port
2. LED filament voltage is standard DC3V.Generally used for light bulbs, DIY handmade toys, DIY decoration design.
3. Maximum bending angle of LED filament≥30°, Color rendering index ≥80,130mm and 300mm maximum current must be ≤100mA
4.Two AA batteries in series = 3V can light up the filament, or use 3V button battery CR2032.
5.The LED filament uses current ≤10mA,does not require a radiator.
6.Regarding the size, due to manual measurement, there is an error of 1-2cm!
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