LightSources employs industry-leading, high-tech UV lighting engineers with deep technical knowledge of UV lamp design and engineering.  We offer a wide range of UV lamp solutions with custom design, development, and manufacturing, including prototype and proprietary lamp solutions. Contact us to learn more about our many lamp solutions and to improve your application with the leading experts in UV lighting.

UV light was first discovered by German physicist Johann Ritter in 1801 when he discovered that invisible light rays darkened paper soaked in silver chloride faster than visible light.

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With 3D Motion Detection, technology exclusive to Ring, pinpoint motion and distance to know exactly when and where someone's stepped onto your property.

UV light

Receive real-time siren and motion notifications on your phone and tablet to stay in-the-know when anything happens at home.

Ring Floodlight Cam Plus includes Live View, Two-Way Talk, Advanced Motion Detection, Customizable Motion Zones, Customizable Privacy Settings, and an easy to use app. Ring Floodlight Cam Pro builds upon all these great features with a new design and advanced features including radar-powered 3D Motion Detection, Bird’s Eye View, Audio+ for enhanced audio, a 110db siren, dual-band wifi and an array microphone that limits sound distortion.

A free Ring Home trial is included with any Ring Doorbell or home Security Camera purchase unless you are already have a Ring subscription at the same location. You may subscribe to a Ring Home Plan at any time during your trial, and you won’t be charged for your subscription until after your trial ends.

Sources ofUV lightat home

1Free trial is not applicable for locations with an existing subscription. Your free trial begins as soon as you activate your Ring product. 2Your Ring videos in the cloud are stored temporarily, up to 180 days. Changing your video storage time will only affect videos that are recorded after you adjust your storage time setting. Check Ring Subscription Plans for more information. 3Ring Home Premium subscription required, sold separately. For customers in Illinois & Texas: Ring Smart Video Search is not available on Ring devices due to specific state legislation. Feature only available in English. 4Sold separately. A compatible smart lock must be set up in the Ring App to enable this functionality.

Natural sources ofUV light

Floodlight Cam Plus allows you to configure your privacy settings depending on your current needs. Create privacy zones that black out certain zones that you do not want to record. Toggle motion alerts, motion or audio recording off in the Ring App at any given time. Create a motion schedule to enable motion alerts and recording during the times you're usually away. Use Modes to select a camera state with Disarmed, Home, or Away Mode (subscription required, sold separately).

Illuminates and sends announcements to Echo devices whenever motion is detected, and lets you see, hear and speak to people on camera with select Echo and Fire TV devices.

Subscribe to an eligible Ring Home Plan to save and watch the moments you missed, use AI to find anything in all of your motion events, get more detailed motion alerts, and more.

LightSources is an industry-leading global supplier of UV lighting solutions and UV germicidal lamps used in these processes and other germicidal applications.

UV lamps are used in a variety of industrial processes that require curing various coatings, varnishes, lacquers, adhesives, and inks. UV curing provides many benefits to manufacturers with faster curing than air-dried processes and a higher level of quality. UV curing is used in many applications, such as automotive, electrical, optical, and other industrial applications.  LightSources offers various UV curing lamps, including medium pressure, high pressure, and amalgam curing lamps.

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UVC lamps have been used for decades to disinfect and remove harmful contaminants from the air, including dust mites, mold spores, viruses, bacteria, fungi, and other harmful airborne microorganisms. UV C air disinfection has a long history of improving indoor air quality and preventing various airborne diseases, as reported by the National Library of Medicine, The History of Ultraviolet Germicidal Irradiation for Air Disinfection.

If you have a subscription to Ring Home, motion event videos captured by your doorbell will be saved to your Ring account for up to 180 days. You can manage your video storage time through the Control Center. Photos captured will be saved to your Ring account for up to 7 days, so you can review them at any time. More information about video storage can be found here. Without a subscription, you can view real-time video for Ring doorbells and security cameras and answer doorbell notifications as they happen, but your videos and photos will not be saved.

UV lamps designed to emit UVC radiation in the range of 254 nm are used in many germicidal applications, such as UV air purification systems, UV water disinfection, and UV disinfection of surfaces.

Subscribe to an eligible Ring Home Plan to save and watch the moments you missed, use AI to find anything in all of your motion events, get more detailed motion alerts, and more.

Ultraviolet lamps designed for tanning beds typically emit UVA radiation, sometimes with a small percentage of UVB. Tanning lamp manufacturers like LightSources offer various innovative lamp designs and proprietary solutions.

This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more. If you already own a Ring device, visit Software Security Updates in Ring Control Center for information specific to your device.

Illuminates and sends announcements to Echo devices whenever motion is detected, and lets you see, hear and speak to people on camera with select Echo and Fire TV devices.

Single-band wifi lets you connect to a 2.4 GHz signal. Dual-band wifi lets you also connect to a 5.0 GHz signal for a faster, more stable connection.

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See more outdoors with ultra-bright LED floodlights and a wide angle view. Customize the motion zones to monitor specific areas. And enjoy added security with a built-in siren. If something happens within steps of your property, you’ll be the first to know.

Each category of UV lighting has very useful purposes for many industries and applications. UVA and UVB light are common in many medical phototherapy lamps. UVC light has been known for over a century to possess highly effective disinfection properties, particularly at 254 nm.

Stay connected to your community with real-time crime and safety alerts from your neighbors and local public safety agencies.

UVC germicidal lamps are also used in many surface disinfection applications to prevent the presence or buildup of harmful microorganisms on surfaces. UV surface disinfection lamps are used in hospitals and medical applications, restaurants, commercial kitchens, and residential products.

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Ultraviolet (UV) light means “beyond violet,” as violet is the highest frequency of light visible to the human eye. The electromagnetic spectrum of light that the human eye can detect is in the range of 380 to 700 nanometers (nm). UV lighting has a shorter wavelength and a higher frequency than visible violet light.

Get real-time notifications when motion is detected around your driveway, garage, or in the backyard. Use the Ring App to see what’s happening, turn on the lights, speak to visitors, and even sound the siren when you need to.

Create your own motion zones to fine-tune which areas you want to focus on. You’ll only receive alerts you care about most, and your privacy is always protected.

Pre-Roll shows you what triggered a motion alert with up to six extra seconds of video. Color Pre-Roll records your six-second video clip in color. Advanced Pre-Roll captures footage in 1080p HD with full audio.

However, without a subscription to Ring Home, you won't be able to review any videos or images you missed, and you won't be able to save your videos or photos or share them with anyone. Click here to learn more about Ring Home and to choose a plan that works for you.

A radar-powered aerial view of motion events that tracks a visitor's pathway and gives a fuller picture of home security.

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No. You can still use your doorbell or camera to watch over your home and answer the door from anywhere, even without a subscription to Ring Home. Without Ring Home, you'll still receive real-time notifications when anyone comes to your door, and you can answer the notification to see hear, and speak to visitors in real time right from your mobile device. When you access your Ring Dashboard, you'll be able to view the image last captured by active devices.

UVC lamps provide a highly effective, cost-efficient, and safe alternative to chemical water treatment. UVC lamps are found in many water disinfection systems, such as wastewater treatment for drinking water and industrial water, life sciences and aquaculture, pool and spa applications, and other water treatment applications.

The history of UV light providing therapeutic effects dates back to the early 1900s, with UVA and UVB lamps providing effective treatment to a variety of skin conditions. Specific medical phototherapy lamps must be used for effective treatment and should be prescribed by a physician and used under a doctor’s care.

Upper room UVGI systems are designed to disinfect air above occupied spaces in wall or ceiling-mounted UVGI fixtures.  UVC lamps in HVAC systems also disinfect air as it passes through furnaces and AC units to remove harmful airborne contaminants and protect equipment against the buildup of mold and fungi.

If you have a subscription to Ring Home, you can share your videos and photos with anyone, including neighbors, friends, family and local law enforcement.

Far UVC lamps are becoming more popular as they are designed to emit wavelengths close to 222nm, which is found to provide the similar germicidal efficacy to 254 nm lamps while being safe to use in occupied spaces.

This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more. If you already own a Ring device, visit Software Security Updates in Ring Control Center for information specific to your device.

Ring Home is a subscription that gives your Ring experience a boost by changing how your Ring devices work for you. With a Ring Home Plan, activate video recording and photo capture, saving and sharing for your Ring doorbell or camera, plus get access to our most advanced video, intelligence, and security features and perks.