Electric light source material | 1,501 products

Special glass tube quartz tube for hair removal instrument support production on demand large supply

Meteor shower filament lamp led double-panel meteor shower applicable diameter 58MM positive and negative same End Green in stock supply

Meteor shower filament length 40MM positive and negative electrode same end color green 3V voltage S14 double-sided luminous string light

ST64 meteor filament lamp voltage 3v color temperature blue light size 58m built-in IC horse running light string DIY full hair

In stock supply 38MM ceramic filament lamp red blue green camping light string horse running light

38mm ceramic filament DC3V white light 6500K diameter 1.8mm 0.5W ceramic filament

38MM Edison bulb filament current 100m 0.5W stainless steel wire spot welding solar energy

Flexible soft filament FPC length 450MM voltage 3v color temperature 2200K atmosphere lamp hand-held lamp

600MM flexible light bar voltage 12V current 500MA luminous uniform 360 degree luminous atmosphere hand-held lamp

Factory Direct Supply Christmas Party lantern silk special-shaped letter filament Christmas tree warm yellow light

24V ceramic filament retro light source lamp full luminous length 38mm white light warm light

Ceramic tungsten filament 9v 7000K/2700K 30MA hard filament outdoor camping lamp factory direct sales 38MM

PHILIPS PHILIPS TL-D drawing tube 58W950 drawing graphicaD65G95 standard light source 1

PHILIPS PHILIPS TLD 18W/965 color contrast Deluxe drawing lamp tube factory high color display fluorescent lamp 1

PHILIPS PHILIPS D50 high color display drawing lamp TL-D90Graphica58W/950 color viewing lamp

3nh color bulb F standard light source 40W 230V

D65 lamp 6500K F40T12/65 120cm for color comparison

Imported Japanese electronic JEOL electronic gun 0.55 semi-round half-moon electronic gun filament vacuum tungsten plated wire

Xintong metal vacuum optical coating door type left and right hook folding foot with hook electronic gun tungsten filament filament

Xintong metal vacuum optical electronic gun coating 0.8 door-type folding foot hook UL-type electronic gun tungsten filament

Greenhouse conversion film light fluorescent powder photovoltaic conversion fluorescent powder red fluorescent powder

Xintong metal vacuum optical coating 0.8 mosquito repellent electronic gun tungsten filament photoelectric material tungsten heater W

Heimann Sensor Infrared Light Source HSL Series

Japan JEOL electrode BS-60620LN bargaining

Japan JEOL Electrode BS-60310BDS Bargaining

Japan JEOL Electrode 780407369 Bargaining

Japan JEOL Electrode 780034732 Bargaining

Japan JEOL spectrometer JEM-2100Plus bargain

Japan JEOL spectrometer X320 bargaining

Japan JEOL spectrometer X310 bargaining

3P TransParent SM Male Wire; Affordable; Quality Assurance

Japan Jeol filament DII-29020HD bargain

Japan Jeol filament PIPS2 bargain

Japan JEOL spectrometer X330 bargaining

Japan Jeol filament JNM-ECZL bargain

PHILIPS PHILIPS TL84 Standard Light Source Color Lamp National Standard TL84 Lamp TLD18W/840

Soft filament LED Flexible Filament 80mm 3v 2200K 2700K Red Light Green Light blue light pink

Intemei red pink R6535 nitride 1113 structure high color rendering red pink university experimental sample

BGK Baking Lamp Tube B-39330 2500W 480V [ready in Stock] Issued in Seconds

Jante High Temperature Resistant Customized Sma905 Ultraviolet Visible Light Quartz Fiber Halogen Light Source Fiber