21 Best Light Sources in 2020

 

uxcell Fiber Optical Power Meter with Light Source SC FC ST Connector Optic Test Equipment for CCTV CATV Communication Engineering -70dBm to 3dBm

uxcell Fiber Optical Power Meter with Light Source SC FC ST Connector Optic Test Equipment for CCTV CATV Communication Engineering -70dBm to 3dBm

uxcell Fiber Optical Power Meter with Light Source SC FC ST Connector Optic Test Equipment for CCTV CATV Communication Engineering -70dBm to 3dBm - Quick and accurate no waiting for preheating, just plug and play +/- 5%uncertainty, -70 to +3 dbm measurement, relative power calculation, calibration function. Convenient handy size 75x4x19 inches, 09 lb weight, sturdy oxford fabric case your trustful easy-carry fiber tester. Durable sensitive chip and sturdy inner structure low battery consumption, 48 working hours for continuous operation(3 x aa batteries included). 6 wavelength and light source 850/1300/1310/1490/1550/1625 nm+5km red light locator+sc/fc/st adapter covering most needs of catv cctv communication engineering maintenance. Clear blue screen detail means profession, a distinct result or information display ensures the satisfaction of user experience.

 

KomShine VFL Fiber Optic Visual Fault Locator KFL-10-30 Red Light Source 30mW

KomShine VFL Fiber Optic Visual Fault Locator KFL-10-30 Red Light Source (30mW)

KomShine VFL Fiber Optic Visual Fault Locator KFL-10-30 Red Light Source (30mW) - Kfl-10 main body-1pc 2. 25mm for lc sold separately) power supply:2 aaa,40 hours of operation(1mw) dimensions:120w×33d×30h mm weight:60 g standard package 1. Specifications: fiber types:all fiber types output power:30mw operating range:25~30km optical connector:2. Operation manual-1pc. It has attractive design and small size and it is easy to operate. Komshine vfl fiber optic visual fault locator kfl-10-30 red light source the kfl-10 is new, powerful, mini red light source for fiber fault locating. The leaking red light from the damage reveals the faulty spot. Another way of using kfl-10 is to identify individual fibers from other fibers for example at odf. 1. Soft carry bag-1pc 3. 5mm universal connector for fc,sc,st (1. 25mm adaptor for lc (optional)-1pc 4. Visual fault locator is typically used to inspect damaged or broken point of an optical fiber, cable or patch cord.

 

Woods 166SW Clamp Lamp with 10 Inch Reflector and Bulb Guard 300-Watt Bulb Insulated Porcelain Socket Versatile Lamp Clamp Compatible with Higher Watt Bulbs Portable Light Source 6 Foot Cord

Woods 166SW Clamp Lamp with 10 Inch Reflector and Bulb Guard 300-Watt Bulb, Insulated Porcelain Socket, Versatile Lamp Clamp, Compatible with Higher Watt Bulbs, Portable Light Source, 6 Foot Cord

Woods 166SW Clamp Lamp with 10 Inch Reflector and Bulb Guard 300-Watt Bulb, Insulated Porcelain Socket, Versatile Lamp Clamp, Compatible with Higher Watt Bulbs, Portable Light Source, 6 Foot Cord - Satisfaction guaranteed a leader in a wide variety of electrical and electronic products, surge protectors, garden lights, timer products and other accessories, deliver strong performance every day. Portable, on-demand light source the adjustable clamp lamp sports a nifty size easy to carry around and set up alternative light. Versatile lamp clamp lets you direct light where you want ideal for use in office or home. Grow light clamping lamp can be used as a grow light during the cold months for indoor plants makes a great light source for indoor gardens. Indoors clamp-on lamp has a metal guard to protect the bulb can be used as a desk lamp clamp, table lamp clamp, bedside lamp clamp, or a studio work light. Ideal for a temporary heat source for pig and chicken brooders. Clamp light features an attached 6 foot cord 18 awg spt-2 rugged molded plug double ball universal joint spring clamp grips that will not damage surfaces 10″ round reflector up to a 300w medium base e26 bulb (e26).

 

SPEEDWOLF 13101550nm FTTH Fiber Optic Light Source Mini Fiber Optic Tools with SC FC ST Adpater for Optical Fiber MaintenanceOLS622N

SPEEDWOLF 1310/1550nm FTTH Fiber Optic Light Source Mini Fiber Optic Tools with SC FC ST Adpater for Optical Fiber Maintenance(OLS622N)

SPEEDWOLF 1310/1550nm FTTH Fiber Optic Light Source Mini Fiber Optic Tools with SC FC ST Adpater for Optical Fiber Maintenance(OLS622N) - 【Wide applications】– fiber catv test engineering, optical fiber cctv test communication engineering, integrated wiring system, optical device production and research, optical communication teaching and testing, other fiber optic engineering, etc. 【user-friendly functions】– the automatic shutdown function can be chosen low voltage function display notifies you the battery is low auto close backlight in 8 seconds in order to save energymeanwhile,intelligent support backlight control (light intensity can be adjusted properly according to ambient light, which greatly reduced power consumption) output power value is shown on lcd display, these function make op-ols512n easier to be used. 【Compact size and decent appearance】– miniature chassis protection design prevents damage caused by accident drop and easy to bring with large screen and led backlight meanwhile,only 125(l)65(w)29(h)mm/5(l)26(w)114(h)inch and only 160g/035lb (without battery) compact size is convenient for hanging and operating. 【High stabilization& multi-wavelength output】– ols622n have been checked and tested very strictly before delivery,and ensure product output stability is within ±[email protected]℃@15min meanwhile,op-ols512n-sm-r support double wavelength(1310nm/1550nm high stable output) output through single tie-in and it also support 3 or 4 wavelength(1625nm/1550nm/1490nm/1310nm/1300nm/850nm/650nm, 1-3 wavelength optional) output through double tie-in(please contact with speedwolf seller). 【Common interface design】– the interface is applicably designed for sc, fc, st adapter and standard universal 25mm adaptors, making it more suitable for ftth.

 

Jonard Tools FLS-50 Fiber Optic Light Source with Included FCSCLC Adapters for Single Mode Fiber Measurements

Jonard Tools FLS-50 Fiber Optic Light Source with Included FC/SC/LC Adapters for Single Mode Fiber Measurements

Jonard Tools FLS-50 Fiber Optic Light Source with Included FC/SC/LC Adapters for Single Mode Fiber Measurements - 4 modulation outputs this optical light source has 4 output modulation frequencies (cw, 270 hz, 1 khz, 2 khz) at 1310 nm and 1550 nm wavelengths for stable and reliable output. Lifetime use jonard tools makes high quality tools that are designed to last a lifetime. Backlit lcd screen the lcd screen provides a clear viewing display and is backlit, making it ideal for viewing in dark and low light applications. What’s in it fiber optic light source, fc adapter, lc adapter, sc adapter, (2) cleaning swabs, (3) aa batteries, storage pouch. High durability design flush button design makes it easy to use and prevents dust from entering the unit plus shatter-resistant sleeve protects the light source from falls and other damage.

 

Noyafa NF-911-B NF-911 3-in-1 Optical Power Meter Light Source VFL

Noyafa NF-911-B NF-911 3-in-1 Optical Power Meter Light Source VFL

Noyafa NF-911-B NF-911 3-in-1 Optical Power Meter Light Source VFL - The 3-in-1 optical mustimeter nf-911 is a compact and an easy-to-use testing instrument for optical fibber networks, which can be used for absolute optical power measurements as well as for optical fibber winding or breakage. Technical indexes optical power meter module detector measurement range(dbm):-50~+26 calibrated wavelengths(nm) 850, 1300, 1310, 1490, 1550, 1625nm resolution (db) 0. 01dbm identification frequency range:10hz~60khz optical (sc, st, lc connector can be optional) optical light source module emitter wavelengths:1310/1550 (other wavelengths can be customized) output power(dbm) -7dbm output stability 0. 5mm universal connector general specifications of multi meter power supply 1. 5v3pcs auto-off time 15mins operating temperature(°c) -10~+60 dimension(mm) 160x75x32mm weight (g) 400g. It has features of ingenious appearance, wide range of power measurement, high accuracy with high performance-to-price ratio. 1db/ 8hours modulation frequencies 270hz, 1khz, 2khz optical connector fc(sc, st, lc connector can be optional) visual fault locator emitting energy:20mw standard wavelength 650 10nm operation mode pulsed (2hz) and cw connector 2. 05db/15mins 0.

 

SPEEDWOLF 650nm 30KM186mi Pen-Type Red Light Visual Fault Locator VFL  Red Light Source Fiber Optic Cable Test Tool for SCFCST Adapter

SPEEDWOLF 650nm 30KM(18.6mi) Pen-Type Red Light Visual Fault Locator (VFL) / Red Light Source Fiber Optic Cable Test Tool for SC,FC,ST Adapter

SPEEDWOLF 650nm 30KM(18.6mi) Pen-Type Red Light Visual Fault Locator (VFL) / Red Light Source Fiber Optic Cable Test Tool for SC,FC,ST Adapter - 【Battery management】– 2xaa battery,and battery warning,long battery life (up to 100 hours). 【Esd protection】–operates either in cw or pulsed and ground design prevents esd damage,meanwhile,it is designed with stainless steel head to prevent crash and dust, and the case ground design also prevents esd damage efficiently. 【30km(186mi) detection distance】–aluminum material,portable and rugged, easy to usethe 650nm±20nm visual fault locator with battery output strong red light goes 30 km far. 【Fiber checking efficiently】–the speedwolf visual fault locator(vfl) emit a 650nm red light for fiber routing ,fiber tracing, and fiber checking efficiently, breaks or faults in the fiber will refract the light, creating a bright glow around the faulty area it includes finding the breakpoints, poor connections, bending or cracking in fiber optic cables and finding the faults of otdr dead zone,end-to-end visual fiber identification. 【Widely compatibility】–the visual fault locator built with 25mm universal connector for testing different st, sc, fc interferes fiber optic cables.

 

4W Portable Handheld LED Cold Light Source 400lm Metal US Plug Fit For Endoscope

4W Portable Handheld LED Cold Light Source 400lm Metal US Plug Fit For Endoscope

4W Portable Handheld LED Cold Light Source 400lm Metal US Plug Fit For Endoscope - 5cm screw diameter 1. Specifications color silver endoscope handle built-in rechargeable battery, 14500-1300mah-3. 7v, 450ma plug us plug product size 9 2. 7v-1a power 4w (max) luminous flux 400lm material metal + electronic components + led lights battery charger input voltage ac100, 240v, 50 / 60hz battery charger output voltage dc3. 5 2. 2cm, charger size 10 4 3cm packing list 1 x portable handheld led cold light source (not including endoscope) 1 x 14500 battery (built-in) 1 x battery charger.

 

The Light Source Mega Clamp Black

The Light Source Mega Clamp Black

The Light Source Mega Clamp Black - The mega clamp’s safety factor far exceeds industry standards, finally breaking at over 2-1/2 tons at an independent testing laboratory. Usually, you will not need to pull out your wrench to tighten the pan bolt, the fixture will stay securely held. First introduced in 1993, this solid one-piece clamp body is designed to grip pipe with it’s micro grooves, and will not “rock” when making adjustments to the light fixture. This means you can hang fixtures from a 2″ pipe without having to buy a special, expensive, heavy-duty clamp. The mega clamp is created from high-tensile, aircraft-grade, extruded aluminum, so it’s both stronger and lighter than cast-iron clamps by the light source. The belleville spring washer has 600 pounds of spring load when compressed. The mega-clamp fits the larger pipe standard. 375″ inch od tubes). This spring pressure keeps the fixture from drifting after making small pan adjustments to the light fixture. Just grab the fixture by the top of the yoke and twist to pan the fixture. The mega-clamp fits from 1″ pipe to 2″ pipe sizes (1-1/4″ od to 2.

 

Replacement for Light Sources M1-50-07 by Technical Precision

Replacement for Light Sources M1-50-07 by Technical Precision

Replacement for Light Sources M1-50-07 by Technical Precision - Replacement for light sources m1-50-07 light bulb this bulb is not manufactured by light sources.

 

FiberShack - Premium Handheld Fiber Optic Power Meter with in-built 10mW VFL Light source English Instructions included

FiberShack – Premium Handheld Fiber Optic Power Meter with in-built 10mW VFL Light source. English Instructions included

FiberShack – Premium Handheld Fiber Optic Power Meter with in-built 10mW VFL Light source. English Instructions included - Technical specs the optical cable tester covers wavelength spectrums (nm) 860nm to 1626nm cable network measuring range (dbm) -50dbm to +26dbm resolution, db linear 01% or non-linear 001dbm. Trusted supplier, since 1989, pacific satellite inc has been installing commercial catv systems and networks throughout the usa we always found it difficult to source raw materials for jobs at short notice, and at a good price so we started to source our own fiber products for hdtv, sdi, and analog matv systems this need has created our brand, fibershack, your mission critical supplier for all your optical fiber needs. Added extras our fiber optic meter kit includes an sc conversion head, cleaning swabs and a durable cover which protects from drops and impacts comes with a rugged nylon case with adjustable carry strap english manual detailing all functions batteries not included. Premium design this optical power meter & built-in fiber-optic 10mw visual fault locator replaces the need for separate light sources & red light pens. Wavelengths supported calibrated wave lengths (nm) 850,1300,1310,1490,1550,1625nm.

 

Keaiduoa USB White LED Light Bottom Biological Microscope Adjustable Lamp Source

Keaiduoa USB White LED Light Bottom Biological Microscope Adjustable Lamp Source

Keaiduoa USB White LED Light Bottom Biological Microscope Adjustable Lamp Source - ❤the brightness of the led microscope ring lamp can be adjusted, making it an ideal source for stereo microscopes, single-tube video microscopes and other optical instruments. ❤Applications biological microscope. ❤If any problem, please contact us we will give you a satisfactory solution as promised. ❤It has the characteristics of high brightness, long life, low heat, low temperature, soft natural light without flash, energy saving, compact appearance and convenient installation. ❤Shell dimension 4x4x4cm/157x157x157in.

 

Pocket-size Fiber Optical Light Source Mini Type KomShine KLS-25M Wavelengthnm 13101550nm

Pocket-size Fiber Optical Light Source Mini Type KomShine KLS-25M Wavelength(nm): 1310/1550nm

Pocket-size Fiber Optical Light Source Mini Type KomShine KLS-25M Wavelength(nm): 1310/1550nm - Long battery life with 2 x aaa alkaline. Cw, 2hz modulation output at 650nm, and cw, 270hz,1khz,2khz modulation output at other wavelengths. Pocket-size, large easy to read lcd display, easy to use. Wavelength for 1310/1550nm comes with sc connector only. Typical output power -5dbm.

 

Light Blox by Laser Classroom - Three High Tech Light Sources - Classroom Material to Learn about Physics and Optics

Light Blox by Laser Classroom – Three High Tech Light Sources – Classroom Material to Learn about Physics and Optics

Light Blox by Laser Classroom – Three High Tech Light Sources – Classroom Material to Learn about Physics and Optics - Appropriate for ages elementary through junior high (5-14 yrs). Safer to use for light and optics demonstrations than lasers. Instructions for use are included on the inside cover of the box. Requires 2 aa batteries per light blox unit (not included). Quantity of 3 led light blox, 1 each of red, green, and blue.

 

Multimode 8501300nm MM Optical Fiber Light Source Komshine KLS-35 FTTx CATV Loss Tester

Multimode 850/1300nm MM Optical Fiber Light Source Komshine KLS-35 FTTx CATV Loss Tester

Multimode 850/1300nm MM Optical Fiber Light Source Komshine KLS-35 FTTx CATV Loss Tester - It is the perfect complement to the kpm-35 power meter when it comes to measuring attenuation on fiber-optic linksspecifications wavelength(nm)850+1300nm typical output power-5db optical connectorfc+sc+ 2. Optic fiber tester light source fttx hand-held type fiber cable test tools with sc+fc connector the komshine kls-35 light source provides excellent stability and high measurement accuracy for up to two single mode wavelengths. 05db/15mins ±0. 5mm universal power supplyalkaline battery output stability±0. 1db/ 8hours modulation frequenciescw,270hz,1khz,2khz dimensions / weight160x85x45mm / 220gstandard accessories user guide–1pc certificate of qualified-1pc fc connectors-1pc sc connectors-1pc guarantee card-1pc soft carry bag-1pc.

 

XMYL 8X Magnifier with Clamp and LED Light Source Folding Magnifying Glass for Desk Table Craft Or WorkbenchBlack

XMYL 8X Magnifier with Clamp and LED Light Source, Folding Magnifying Glass for Desk Table Craft Or Workbench,Black

XMYL 8X Magnifier with Clamp and LED Light Source, Folding Magnifying Glass for Desk Table Craft Or Workbench,Black - Easy to use very stable clip that can be easily fixed to a table on a 5 cm / 19 inch table this magnifying glass is very lightweight, can be removed and reinstalled on any surface you need, and is easy to assemble. Any flexible position this loupe lamp uses a lens with a diameter of 127 mm the rod has no dead ends in all directions the lamp head can be rotated around 360 degrees to position the light where it is most needed and view the entire phone screen and the entire laptop book content, wide field of vision, no vision, no need to move, widely used in office, medicine, military, reading, home and outdoor map operations. A lighted home magnifier is the perfect gift for the family, ideal for reading and daily life for parents and children, and may be a unique christmas gift and holiday gift. Ultra-bright led light the energy-saving ultra-bright led light is used to provide good lighting to ensure accurate illumination of the surface light source of the observed object eco-friendly and energy-efficient lighting ensures uniform illumination of the viewing area and reduces eye fatigue it can last for years without burning out or overheating save money and energy while enjoying lasting light. With 8x magnification, it is equipped with powerful optical glass lenses to help the elderly reduce their vision and make it easier to read.

 

Fluke Networks SFSINGLEMODESOURCE SimpliFiber Pro Singlemode 13101550 Laser Light Source

Fluke Networks SFSINGLEMODESOURCE SimpliFiber Pro Singlemode 1310/1550 Laser Light Source

Fluke Networks SFSINGLEMODESOURCE SimpliFiber Pro Singlemode 1310/1550 Laser Light Source - Connectors sc. Simplifiber pro singlemode 1310/1550 laser light source fixed sc port (with st and lc testing capability available using hybrid test-reference cord accessories purchased separately) includes findfiber source capability. Device type laser optical light source. It’s a dual wavelength 1310/1550 source and incorporates a 1310 nm laser and a 1550 nm laser, ideal for singlemode fiber testing. Textured, impact-resistant covers and a compact, ergonomic shape for a comfortable and secure grip. Engineered to work together with the simplifiber pro optical power meter, the singlemode light source is included in various fiber verification kits.

 

Energy-Saving Edison Retro Decoration Light Bulb 110V ST38 40W Incandescent Bulb E12 Base For Tungsten Filament Light Source Decoration Lamp Warm Light Decorative Lamp Art Pendant Lamp

Energy-Saving Edison Retro Decoration Light Bulb 110V ST38 40W Incandescent Bulb E12 Base For Tungsten Filament Light Source Decoration Lamp, Warm Light Decorative Lamp Art Pendant Lamp

Energy-Saving Edison Retro Decoration Light Bulb 110V ST38 40W Incandescent Bulb E12 Base For Tungsten Filament Light Source Decoration Lamp, Warm Light Decorative Lamp Art Pendant Lamp - Modelst38 tint clear (no tint) voltage110v/120v wattage40w buld type and size st38 38mm(d)90mm(l)(15in35in) weight13g base e12 candelabra. 100% satisfaction guarantee, we’re always here to help you with your order of brilliant products and services if you have any issues after receiving the items, don’t worry, please feel free to contact the seller directly in your order, and we will solve your problems as soon as possible. Suitable for kitchen, living room, dining room, office,family room,bar and cafe etcsoft yellow warm white light can be provided for each scene tocreate a relaxed and comfortable environment. This classic retro light bulb reproduces the glorious days of ancient times these elaborate edison bulbs provide a classic atmosphere for any space a carefully made, antique filament made out of a warm amber lamp. Through ce&rohs certification,provide quality assurance for you(the benefits of certification are described in the product description).

 

FTTH Welding Machine Fiber Fusion Splicer GX37 ARC Splicer  KOMSHINE Mini QX35 OTDR 1550nm 28dB OTDR  Optical Power Meter OPM Optical Light Source  Break checker VFL 1mw

FTTH Welding Machine Fiber Fusion Splicer GX37 ARC Splicer + KOMSHINE Mini QX35 OTDR 1550nm 28dB OTDR + Optical Power Meter OPM+ Optical Light Source + Break checker VFL 1mw

FTTH Welding Machine Fiber Fusion Splicer GX37 ARC Splicer + KOMSHINE Mini QX35 OTDR 1550nm 28dB OTDR + Optical Power Meter OPM+ Optical Light Source + Break checker VFL 1mw - Qx35 otdr 1550nm 28db dynamic range 7-10 days delivery time by fedex. Gx37 fusion splicer average splicing loss 002db. Kfl-10-1 fiber optic visual fault locator splice 025mm/09mm/30mm/ flat cable. Kpm-25m fiber optic power meter -70~+10dbm. Kls-25m singlemode fiber opotic light source 1310/1550nm.

 

2pcs 25V 150W T4 RS-34 Replacement Bulb for LAITE LT-03062 - Light Fantastic Dental Chair - Light Source LS-16 JPD 25V 150W G1 LS-16-GE - OSRAM 58930 - Luminescent LDL-4076

2pcs 25V 150W T4 RS-34 Replacement Bulb for LAITE LT-03062 – Light Fantastic Dental Chair – Light Source LS-16 JPD 25V 150W G1 LS-16-GE – OSRAM 58930 – Luminescent LDL-4076

2pcs 25V 150W T4 RS-34 Replacement Bulb for LAITE LT-03062 – Light Fantastic Dental Chair – Light Source LS-16 JPD 25V 150W G1 LS-16-GE – OSRAM 58930 – Luminescent LDL-4076 - We recommend taking your lamp out and please checking your lamp specifications before placing your order. We sell replacement value brand lamps for the above instruments, we do not sell original manufacturer brands. We continuously try to update our database but some manufacturers may use a slightly different lamp for the same model than the one we are currently listing.

 

Esc Endoscopy Cold LED Light Source Portable Rigid Ent 10 Watt High Power Mini USB Rechargeable Model  LED-10W

Esc Endoscopy Cold LED Light Source Portable Rigid Ent 10 Watt High Power, Mini USB Rechargeable (Model : LED-10W)

Esc Endoscopy Cold LED Light Source Portable Rigid Ent 10 Watt High Power, Mini USB Rechargeable (Model : LED-10W) - Battery slot 18650 lithium battery ( battery not provided due to shipping problem ). High power, 10 watt charging time- 3 hour ( charger provided ). Led illumination- 2000000 lux . Light barrier sensor ensures 100 % anti-glare . White led portable mini cold light source.





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