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...seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in chemistry and other scientific research. Most metals cannot seal to glass because their coefficient of thermal expansion is not the
...seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in chemistry and other scientific research. Most metals cannot seal to glass because their coefficient of thermal expansion is not the more
Brand Name:OHMALLOY
Model Number:4J29
Place of Origin:China(Shanghai)
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Application Introduction: Neon lights are the beauticians of the city. When night falls and the lights are on, the colorful neon lights dress up the city particularly beautiful. So, how was neon invented? It is said that the neon light was accidentally ...
Application Introduction: Neon lights are the beauticians of the city. When night falls and the lights are on, the colorful neon lights dress up the city particularly beautiful. So, how was neon invented? It is said that the neon light was accidentally ... more
Brand Name:PHOENIX
Model Number:2835
Place of Origin:SUZHOU
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...KV-1, Dilver Po, Vacon 12) TANKII ALLOY-4J29 also known as Kovar alloy. it was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems
...KV-1, Dilver Po, Vacon 12) TANKII ALLOY-4J29 also known as Kovar alloy. it was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems more
Brand Name:Sealing Alloy 4J29
Model Number:Kovar / 29НК / 4J29
Place of Origin:China
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... and the remaining balance is Iron. Kovar controlled expansion alloy, was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in
... and the remaining balance is Iron. Kovar controlled expansion alloy, was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in more
Brand Name:AIWEN
Model Number:Kovar
Place of Origin:China
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Power Lamp size Lumen Packing list L * W * H (cm) Material Driver 5W θ50mm >450LM 27*27*39.5/100pcs Aluminium+PP IC driver, AC175-265V IC driver, AC85-265V 10W θ60mm >900LM 31*31*45.5/100pcs Aluminium+PP 13W θ70mm >1170LM 35.5*35.5*51/100pcs Aluminium+PP ...
Power Lamp size Lumen Packing list L * W * H (cm) Material Driver 5W θ50mm >450LM 27*27*39.5/100pcs Aluminium+PP IC driver, AC175-265V IC driver, AC85-265V 10W θ60mm >900LM 31*31*45.5/100pcs Aluminium+PP 13W θ70mm >1170LM 35.5*35.5*51/100pcs Aluminium+PP ... more
Brand Name:lumenbest
Model Number:led T series
Place of Origin:china
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LED LIGHTING TECHNOLOGY First practical, high quality, LED replacement for standard incandescent lamps introduced One hundred and thirty years after Thomas Edison invented the standard incandescent light bulb, the next revolution in lighting is being led...
LED LIGHTING TECHNOLOGY First practical, high quality, LED replacement for standard incandescent lamps introduced One hundred and thirty years after Thomas Edison invented the standard incandescent light bulb, the next revolution in lighting is being led... more
Place of Origin:china
Category:LED Bulbs & Tubes
Sample Price:Depending on the market supply and demand
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We are a high tech enterprise specialized in developing, manufacturing, selling a full range of LED light source and LED lighting products. And provide customers with full LED supply chain services and solutions. We have been dedicated to North American ...
We are a high tech enterprise specialized in developing, manufacturing, selling a full range of LED light source and LED lighting products. And provide customers with full LED supply chain services and solutions. We have been dedicated to North American ... more
Brand Name:Dimmable Ceiling Led Lamp
Model Number:Module 14 Inch 25W
Place of Origin:Guangdong, China (Mainland)
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360 degree led G24Q GX24 G24D20W18W15W12W10W8W7W6W5W led pl lamp /plc 4 pin led g24 lamp with 2835led replace HPS MHL HID AC 85-265V Features: independent research and invention, compatible electronic ballast directly replace the original cross into energy...
360 degree led G24Q GX24 G24D20W18W15W12W10W8W7W6W5W led pl lamp /plc 4 pin led g24 lamp with 2835led replace HPS MHL HID AC 85-265V Features: independent research and invention, compatible electronic ballast directly replace the original cross into energy... more
Brand Name:YN
Model Number:YN-G24-360
Place of Origin:shenzheng
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Product Description: The only high technology laser equipment that was invented by scientists from Chinese Academy of Science. It has many advantages such as high efficiency, high recovery rate, no side effect, no blind angle treatment and high security...
Product Description: The only high technology laser equipment that was invented by scientists from Chinese Academy of Science. It has many advantages such as high efficiency, high recovery rate, no side effect, no blind angle treatment and high security... more
Brand Name:ZKKL
Model Number:KL-K2-1
Place of Origin:China
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...accompanied and replaced by the LED bulbs these years, from dip LED, power LED to SMD LED, the LED bulb performance more than incandescent bulb expected. With the development and Surface Mounted Diodes(SMD) LED, the bulb light in SMD LED lighting source is
...accompanied and replaced by the LED bulbs these years, from dip LED, power LED to SMD LED, the LED bulb performance more than incandescent bulb expected. With the development and Surface Mounted Diodes(SMD) LED, the bulb light in SMD LED lighting source is more
Brand Name:LUMIMORE
Model Number:LM-ATO-E2712P4
Place of Origin:China
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... effect identical to the incandescent 25W. 3. Unlike many other LED candle bulbs, no heavy metal, plastic body; And too many LEDs; Means they fit perfectly for Top-Class Crystal Lighting Fixtures. 4. Japanese critical components to enhance lifespan and
... effect identical to the incandescent 25W. 3. Unlike many other LED candle bulbs, no heavy metal, plastic body; And too many LEDs; Means they fit perfectly for Top-Class Crystal Lighting Fixtures. 4. Japanese critical components to enhance lifespan and more
Place of Origin:China
LEDs:3w, 3 X 1w
Lens Size:Globe Shape
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...life of bulb and the whole fixture Prominent energy-saving effect ZD76a street light fixture is the initial invention in China that one reflector with two light sources in the light fixture. It provides excellent luminous distribution with only one light ...
...life of bulb and the whole fixture Prominent energy-saving effect ZD76a street light fixture is the initial invention in China that one reflector with two light sources in the light fixture. It provides excellent luminous distribution with only one light ... more
Model Number:ZD76/ZD76a
Place of Origin:CHINA, NANJING sanle
Category:Street Lights
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...light. The source of the light is usually an incandescent light bulb (lamp) or light-emitting diode (LED). A typical flashlight consists of the light source mounted in a reflector, a transparent cover (sometimes combined with a lens) to protect the light source and reflector, a battery, and a switch. These are supported and protected by a case. The invention...
...light. The source of the light is usually an incandescent light bulb (lamp) or light-emitting diode (LED). A typical flashlight consists of the light source mounted in a reflector, a transparent cover (sometimes combined with a lens) to protect the light source and reflector, a battery, and a switch. These are supported and protected by a case. The invention... more
Place of Origin:china
Minimum Order Quantity:2000 pcs
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...Bulbs & Tubes LED Model No.: BL-CA60W5B-7D Tag: LED bulb, A60, LED lamp, LED lampen, LED licht Product Unit: Piece/ Pieces Product Certification : CE, ROHS Features Description : Shenzhen Better Lighting Co., Ltd. has invented the dimmable LED products which operable on conventional triac dimmer; One dimmer can connect 10pcs dimmable LED bulb or below; It can reach the effect of smooth linear dimming. Dimming from 5% to 100% Light
...Bulbs & Tubes LED Model No.: BL-CA60W5B-7D Tag: LED bulb, A60, LED lamp, LED lampen, LED licht Product Unit: Piece/ Pieces Product Certification : CE, ROHS Features Description : Shenzhen Better Lighting Co., Ltd. has invented the dimmable LED products which operable on conventional triac dimmer; One dimmer can connect 10pcs dimmable LED bulb or below; It can reach the effect of smooth linear dimming. Dimming from 5% to 100% Light more
Place of Origin:China
Category:LED Bulbs & Tubes
Payment Terms:Telegraphic Transfer (T/T), Western Union
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Key Specifications/Special Features: Lighting effect: 60lm/W Luminous flux: 320lm Voltage range: 200 to 240V, 50Hz Execution standard: Q/SOIA3-2009 Color temperatures: Cool white: 5000 to 6000K White: 3000 to 4000K Voltage range: 220 to 240V, 50Hz Ambient ...
Key Specifications/Special Features: Lighting effect: 60lm/W Luminous flux: 320lm Voltage range: 200 to 240V, 50Hz Execution standard: Q/SOIA3-2009 Color temperatures: Cool white: 5000 to 6000K White: 3000 to 4000K Voltage range: 220 to 240V, 50Hz Ambient ... more
Brand Name:BERSN
Model Number:5w LED BULB
Place of Origin:China (mainland)
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...pests, eliminating them on the grid. This bug light zapper takes no enemies. 2. Completely chemical-free pest control with absolutely NO chemicals, NO fumes, NO smell, NO sprays, NO mess! 3. Avoid mess because ...
...pests, eliminating them on the grid. This bug light zapper takes no enemies. 2. Completely chemical-free pest control with absolutely NO chemicals, NO fumes, NO smell, NO sprays, NO mess! 3. Avoid mess because ... more
Brand Name:Gerone
Model Number:K901
Place of Origin:Zhongshan, Guangzhou, China
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... Rod Bar also known as Fe-Ni-Co Glass Sealing Alloy. it was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in chemistry and ...
... Rod Bar also known as Fe-Ni-Co Glass Sealing Alloy. it was invented to meet the need for a reliable glass-to-metal seal, which is required in electronic devices such as light bulbs, vacuum tubes, cathode ray tubes, and in vacuum systems in chemistry and ... more
Brand Name:JX
Model Number:4j29 Kovar Rod Bar
Place of Origin:china
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Key Specifications/Special Features: Material: anodized aluminum Bulb: 3W Cree LED Battery: 2 x AA Size: (L) 17 and (D) 2.2cm Beam distance: 125m Run time: 3 hours Luminous flux: 120lm Ultra bright and energy-saving Cree LED Nice focus adjustment system 3-...
Key Specifications/Special Features: Material: anodized aluminum Bulb: 3W Cree LED Battery: 2 x AA Size: (L) 17 and (D) 2.2cm Beam distance: 125m Run time: 3 hours Luminous flux: 120lm Ultra bright and energy-saving Cree LED Nice focus adjustment system 3-... more
Brand Name:Litelander
Model Number:LUXUR-2
Place of Origin:China (mainland)
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... the tongue depressor Wood and PC disposable depressor Otoscope Magnifying glass can enlarge 5X 360°circular fiber or halogen bulb lighting system Lens has a spin lock design,casing loading and
... the tongue depressor Wood and PC disposable depressor Otoscope Magnifying glass can enlarge 5X 360°circular fiber or halogen bulb lighting system Lens has a spin lock design,casing loading and more
Brand Name:Yushi
Model Number:YS- ZCA1
Place of Origin:China
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Electrodeless lamp Through many years of hard researching and developing work, we successfully invented the Electromagnetic Induction Lamp (without electrode or filament) LVD Lamp which is leading the induction lighting technology in the world. We are ...
Electrodeless lamp Through many years of hard researching and developing work, we successfully invented the Electromagnetic Induction Lamp (without electrode or filament) LVD Lamp which is leading the induction lighting technology in the world. We are ... more
Model Number:VD-IL-001
Place of Origin:china
Category:Energy Saving & Fluorescent
