Tungsten filament(lamp filament) can be used in ultraviolet lamp,VM lamp, is uniformity in pitch,shape,color,luster and piece

Tungsten filament(lamp filament)made by qualifed tungsten wire, are widely used in ultraviolet lamp(VM Lamp),general incandescent lamp, energy-saving lamp, fluorescent lamp, auto lamp, halogen lamp and other special lamp.

Based on advanced equipments and technology introduced from Switzerland and South Korea, we can supply a variety of filament of single coil,coiled coil,triple coil,and non-standard filaments.

Specification:1) Double coil2) Triple coil

3) Main-supplementary coilFeatures:1) Uniformity in pitch, shape, color, luster and piece weight2) High lighting efficiency3) Long life4) Quick start-upOur advantages:1) Complete tungsten industry chain (mine - powder - ingot - wire - filament)2) Advanced equipment imported from Switzerland FALMA, South Korea & JapanGuaranteed accuracy:1) Total length: ±0.5mm2) Piece weight: ±3%mg3) Cold resistance: ±3% ohm

Tungsten filament,ultraviolet lamp filament,lamp filament