Blue Flashing Led
Blue Flashing Led
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US $22.99
Led writing board gives you easy writing
An Led writing board for alerting people with flash LED lamps is disclosed. The Led writing board comprises a box body; a substrate received in the box body; the substrate being installed at an interior of the box body; an upper side of the substrate having a lens which is embedded into a first groove of the box body; two sides of the substrate having respective LED lamps; the substrate being formed with a matrix LED lamp for displaying characters; one side of the substrate being installed with a power receptacle for being connected to a power supply; a network receptacle being formed aside the power receptacle for being connected to an external computer; each of the two sides of the box body having a lateral cover which is locked to the ring hook. In emergency, the LED lamps at two side flash to alert the user.
An Led writing board for alerting people with flash LED lamps, the Led writing board comprising: a box body; a substrate received in the box body; the substrate being installed at an interior of the box body; an upper side of the substrate having a lens which is embedded into a first groove of the box body; two sides of the substrate having respective LED lamps; the substrate being formed with a matrix LED lamp for displaying characters; one side of the substrate being installed with a power receptacle for being connected to a power supply; a network receptacle being formed aside the power receptacle for being connected to an external computer; each of the two sides of the box body having a lateral cover which is locked to the ring hook; and wherein in emergency, the LED lamps at two sides flash to alert the user.
2. The Led writing board as claimed in claim 1, wherein the LED lamps includes blue LEDs, red LEDs, and yellow LEDs for classifying the messages.
3. The Led writing board as claimed in claim 1, wherein the two ring hooks serves that the Led writing board can be suspended.
4. The Led writing board as claimed in claim 1, wherein two sides of the display board are fixed with respective seat sheets by screwing screws to the screw holes at the lateral covers.
The present invention relates to advertise boards, in particular to an Led writing board, wherein in emergency, the LED lamps of the Led writing board can flash to inform the user. The contents of the display board are changeable by a far end computer so that the information can be transferred to user real time. Furthermore, the present invention can be assembled transversally, or vertically by suspending or hanging to a wall so that the user can view the display board easily.
To achieve above object, the present invention provides an Led writing board for alerting people with flash LED lamps, the Led writing board comprising: a box body; a substrate received in the box body; the substrate being installed at an interior of the box body; an upper side of the substrate having a lens which is embedded into a first groove of the box body; two sides of the substrate having respective LED lamps; the substrate being formed with a matrix LED lamp for displaying characters; one side of the substrate being installed with a power receptacle for being connected to a power supply; a network receptacle being formed aside the power receptacle for being connected to an external computer; each of the two sides of the box body having a lateral cover which is locked to the ring hook. In emergency, the LED lamps at two side flash to alert the user.
About the Author
An Led writing board for alerting people with flash LED lamps is disclosed. The Led writing board comprises a box body; a substrate received in the box body; the substrate being installed at an interior of the box body; an upper side of the substrate having a lens which is embedded into a first groove of the box body; two sides of the substrate having respective LED lamps; the substrate being formed with a matrix LED lamp for displaying characters;
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Flashing Blue LED Type Light $3 Chrome body with ultra bright, long life-span led lampDurable material bodyBlue charming LED lightAutomatic sensor turns lamp on when wheel is in motionIncrease night time and bad weather visibility for enhanced safetyOperates on 3 pieces of button cell batteryComes with 1 set of spare batteries replacementPackage Include:2 x flashing led type light6 x button batteriesSize: 110*70*20 mm |
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Glowing and Flashing LED Keychain Blue Light $8.5 LED KeychainConvenient to carry and use Just need to press it 3 mode: Glowing, Flashing, OFFMaterial: soft plasticColor: Blue Light Size: 100*50*25 mm |
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LED Flashing Dog Belt $8.1 - This fantastic dog collar with 6 LED lights which is visible in a long distance- With it you will never loose your dog in the dark- Reflective strip for extra safety- Plastic buckle clip for easy removal- Red, yellow and green flashing lights- Adjustable collar to fit differently sized dogs- Metal ring for attaching name tag- Takes X2 CR1220 button batteries (included)- Collar colour: blue; with retro patterns on it |
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LED Flashing Stick Rod $1.39 Overview: Clean and simple design5 LEDs (Red x 2, Green, Blue, Orange)7 Flashing ModesPerfect for night time events and partiesPowered by 3 x AG13 batteries (included)Clicky on/off switch on the sideSpecification: Weight Approx: 17gSize Approx: 1.5 x 0.5 x 1.5 cm |
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Imprinted Flashing Led Goblet Each $3.49 This Flashing LED Goblet will display red, blue, green, white and yellow LED lights at the touch of a button. Each Personalized Flashing LED Goblet is made of plastic and measures 7 1/4 inches high holding 8 ounces. An easy on/off button will allow a constant color or color changing mode. Easy assembly.Batteries are included, however the stem must be removed before washing. |
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Anti-water LED Flashing Shoelace (Blue Green) $6.09 Highlights:Suitable for any kinds of Shoes, including running shoes, dancing shoes, boots and skates.Anti-water, non-toxic, one size fits all.Awesome and eye-catching design!Trendy and perfect for parties, sports, concerts and gifts.User-Replaceable battery.Specification:Color: Blue amp; GreenBearable force: 3kgBattery: 1 x 2032 cell batteryThree flashing modes: Steady on(30hrs), fast flashing(60-80hrs) and slow flashing(2-3 months)Weight Approx: 0.305kgDimension Approx: 8 x 3.5 x 2cmPackage Contents:2 x LED Flashing Shoelaces |
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Anti-water LED Flashing Shoelace (Blue Pink) $6.09 Highlights:Suitable for any kinds of Shoes, including running shoes, dancing shoes, boots and skates.Anti-water, non-toxic, one size fits all.Awesome and eye-catching design!Trendy and perfect for parties, sports, concerts and gifts.User-Replaceable battery.Specification:Color: Blue amp; PinkBearable force: 3kgBattery: 1 x 2032 cell batteryThree flashing modes: Steady on(30hrs), fast flashing(60-80hrs) and slow flashing(2-3 months)Weight Approx: 0.305kgDimension Approx: 8 x 3.5 x 2cmPackage Contents:2 x LED Flashing Shoelaces |
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350ml LED Flashing Soda Glass $5.8 Capacity: 350mlMaterial: PolystyreneLED: 5 LED FlashingPower supply: 3 x L1154 batteriesFunction: Press On/Off Button on the bottom side to make flashing light.Colors: RED/Blue/Orange/Yellow LED Flashing.Size: 150(H)*80(D)mm |
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Imprinted Flashing Led Cola Cup Each $3.79 Our personalized Flashing LED Cola Cup puts a new twist on the classic cola glass with it's flashing blue, red, green and yellow LED lights. The Flashing LED Cola Cup features an on/off switch that allows you to choose from three settings - constant color, multi-color flashing lights or multi-color chasing lights. Best of all, the Flashing LED Cola Cup can be personalized with your own custom message. Each plastic Flashing LED Cola Cup holds twelve ounces and measures 5 3/4 inches high. The cola glass includes an AG13 battery with an approximate battery life of six to eight hours.Base must be removed before washing. |
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Anti-water LED Flashing Shoelace (Blue) $6.09 Highlights:Suitable for any kinds of Shoes, including running shoes, dancing shoes, boots and skates.Anti-water, non-toxic, one size fits all.Awesome and eye-catching design!Trendy and perfect for parties, sports, concerts and gifts.User-Replaceable battery.Specification:Color: BlueBearable force: 3kgBattery: 1 x 2032 cell batteryThree flashing modes: Steady on(30hrs), fast flashing(60-80hrs) and slow flashing(2-3 months)Weight Approx: 0.305kgDimension Approx: 8 x 3.5 x 2cmPackage Contents:2 x LED Flashing Shoelaces |
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Flashing LED Light Cross Necklace $1.99 Wear this fun, colorful flashing cross necklace and become the main event at any club, party or get together. At the push of a button your glowing cross necklace flashes red and blue and will make sure that you are the center of attention any place, any time! |
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Multi-color LED Flashing Ring $1.04 Overview:On/Off Switch Tri-color flashing light up Jumbo Jewel ring Rings measures a large 1 1/2" in diameter Available in shapes round, square, heart and more in colors of pink, green, blue, clear, red, turquoise and more. |
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Blue LED Safety Portable Bicycle Pair Silicone Flashing Light $10.49 Features:Pair Silicone Bright LED Bicycle Bike Safety LightBicycle LED Light with pair blue LED flashing light with three modes.With the soft silicone material and hole design is easy to install.No tool needed for mounting Blue LED Light.Powered by two Lithium batteries CR2032 3V for each oneSafety Portable Light with blue LED flashing steady light.One button to control 3 modes: fast flash, no flash, offSize: 7 x 3 x 2.6cm each one.Color: blueWeight: 51gPackage:Pair Bicycle Light |
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220V Blue High-grade LED Flashing Light for Christmas Tree $13.49 Description:220V Blue High-grade LED Flashing Light for Christmas Tree.Around the High-grade Flashing Light in your favourite place, do a pretty shape and then connect the power.Also can hang this Christmas Tree Flashing Light on corroboree, saloon, gymnasium, musicale, birthday party, celebration festival, or other places.Your christmas tree will be more shining, wonderful with this flash light.With ten meters, one hundred lights, this Blue Flashing Light is very flashing and twinkling.Humanized design, easy to install and use, which saves you a lot of trouble.This 220V Flashing Light can keep lighting all the time, also can be flash incessantly with the adjustment adjusting.Please be careful to spread light line, do not use brute force to open, easy to cut conductive copper wire, which does not shine light.After using, the light is thermal, may burn your hand, please be careful.Voltage: 220V (US buyers need to buy another voltage transformer, here is not included)Cable length: 10mAdjustment size: (L)7.3cm x (W)4.1cm x (H)2.3cmWeight: 167g |
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Berg 15.24.71 Flashing Light Pole - Blue $103.95 With new flashing light (LED) splash-proof and shockproof. Color: Blue. Huge selection to choose from. High quality components. Designed to suit any budget. Satisfaction ensured. |
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Berg 15.24.71 Flashing Light Pole Blue $128.7 With new flashing light (LED) splashproof and shockproof. Color: Blue. Huge selection to choose from. High quality components. Designed to suit any budget. Satisfaction ensured. |
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F-185 Unique Style Flashing LED Refillable Butane Cigarette Lighter(Blue) $4.06 - This cigarette lighter can be refilled and used again - Unique design with flashing LED effect - Quality material and exquisite craft makes this cigarette lighter safe and durable - You will be more attractive and show your taste if you use this stylish cigarette lighter - This cigarette lighter can be a good choice as your personal collection |
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LED Flashing Dices Butane Lighter (Random Color) $3.79 HighlightsCreative dices designKeep flashing when you are pushing the buttonRandom ship with red/blue/yellowP.S. New product may need to be inflated before useSpecificationMaterial: MetalDimension(cm): 5.9 x 3.7 x 1.8Shipping Weight(Kg): 0.0519 |
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12 LED Bicycle Bike Rear Tail Caution Flashing Light $5.1 Description:12 LED Bicycle Bike Rear Tail Caution Flashing LightBicycle Flashing Light with 12 ultra bright LEDsWaterproof of the Bike Rear LightCan be seen from up 500 metersBike Tail Light with 3 LED flashing modes, 3 color: green, red and blue LEDCaution, keeping safe while in camping road or mountain roadSeat post mounting clipQuick release bracketPowered by 3 AAA batteries ( batteries are not included )Size: 75 x 45 x 41mm(L*W*H)Diameter: 22mmWeight: 74.7gPackage Included:1 x 12 LED Caution Light |
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Super Blue Diamond Flashing Antenna For Audiovox CDM9500 $25.99 This antenna is compatible with Audiovox CDM 9500. It lights up with Ultra flashing LED. It does not work with CDMA cell phone. It lights up in BLUE color when you make and receive calls and message alerts. Light remains lit during conversations. |
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Silver-Blue Flashing Antenna For Audiovox CDM9500 $12.99 This antenna is compatible with Audiovox CDM 9500. It lights up with Ultra flashing LED. It does not work with CDMA cell phone. It lights up in BLUE color when you make and receive calls and message alerts. Light remains lit during conversations. |
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LED Teeth Flashing Multicolor Mouthpiece $2.09 Overview:Lights: 4 (red, yellow, green, blue)Battery lifetime: 8 hours of constant useBattery replaceable? NoButtons/switches: On/offSpecification:Weight Approx:26.2gSize Approx:3.4 x 0.9 x 6 cm |
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80cm Novelty Waterproof LED Flashing Shoelace - Pair (Blue) $7.69 Overview:Color: BlueLength: 80cm x 2Waterproof, non-toxic, environment-friendlyLED shoes, high optical efficiency and good exposureCompatible with various kinds of shoes such as roller skates, dancing shoes, sports shoes, leisure shoes etc.3 modules for night light: long lighting(30h), quick flashing(60-80h) and slow flashing(2-3 months)Bearable force: 3kgTrendy specially perfect for parties, sports, vocal concerts or gifts.Specification:Size: 15 x 15 x 1cmNetweight: 0.04kg |
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LED Flashing Mouth Light $3.99 Got a new grille? Put some bling in your mouth with a blinking and flashing LED Mouth |
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Flashing LED Dog Collar Pendant Light $1.9 - Exquisite dog collar pendant which is visible in the dark- Flickering blue lights- The LED's flash when swaying the pendant light- Batteries included |
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6 LED Strobe Vehicle Warning Emergency Car Flashing Light $7.49 Description:This is about a pair of Vehicle Warning Light LED lamp.A total of 6 LEDs giving out white, blue and red light.Left 3 leds flash at first and then the right 3 LEDs flash. Repeats continuouslyCar Strobe Light can be used for car decoration, stuck on any place you like.Easy to install with double side adhesive tapes provided.LED Flashing Light only fits to 12V car.Dimensions of Car Flashing Light: L8.7 x W2.1 x H1.9cmWeight: 48g |
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Varad LLBL LL Series Individual Flashing LED Visual Theft Deterrent Blue $23.1 LL HyperLED Single Flashing LED Visual Theft Deterrent. HighVisibility Theft Deterrents Prevent BreakIns before they Happen. Greater Protection than a Traditional DashMounted LED. Perfect AddOn for Factory Keyless Remote Entry Systems. Also for Vehicle Recovery Systems. All Models Work with or without an Alarm System. Color: Blue. |
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high quality blue&red flashing LED FLIER, LED arrow,HY-558A type LED flyer,Free Shipping $41.24 led toy ,Flash Arrows, blue flame ejection, ejection missiles,LED flying arrow,plastic toy,Electronic Toy,led gift,led toy |
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The Chamberlain Group, Inc Flashing LED CLDM1 $26.97 The Chamberlain Group, Inc Flashing LED CLDM1 |
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Silver-Blue Flashing Antenna For Motorola V60 Series $12.99 This antenna is compatible with Motorola V60, V60c and V60t cellular phones. It lights up with Ultra flashing LED. It does not work with CDMA cell phone. It lights up in BLUE color when you make and receive calls and message alerts. Light remains lit during conversations. Great for meetings and other places where ringing cell phones aren't appreciated. Lets you turn off your ringer and still know when calls are coming in. |
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Stylish Desktop Flashing RGB LED Mirror (3*AA) $9.8 - A great bedroom LED displaying toy- This contraption can make a very cool and amusing gift for your friends- Features Green + blue + red flashing LED light- Can be uses as a mirror when light off- Powered by 3*AA batteries (not included)SpecificationsDimensions: 5.91 in x 5.91 in x 2.28 inWeight: 7.58 oz |
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Stress-Relieve LED Flashing Bouncy Eyeball (Blue) $3.4 SpecificationsDimensions: 1.97 in x 1.97 in x 1.97 inWeight: 2.15 oz |
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Ox Head Flashing LED Light up X'mas Party Magic Wand $5.99 Description:This is a fun way to keep your kids safe at X'mas!Ox Head Wand made from durable plastic materials, with a hand strap for easy to carry.The Light up Wand has 3 flashing functions: super fast, random flashing and slow flash.It glows red, green and blue lights at the same time, fun for all ages!Marvelous for your X'mas or special event, great favor for costume or other parties.Easy to press button is on the handle.Super bright multicolor LED lights in the wand.This Magic Wand uses 3 x AG13 batteries.It measures approx. 17" in length, 3 3/8" in width.Weight: 47gPackage Contains:1 x X'mas Wand |
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Children's Flashing LED Light Sound Effect Gun Toy Gift $11.2 Description:Children's Flashing LED Light Sound Effect Gun Toy Gift.This Children's Flashing Sound Gun is fun for the indoors or outdoors.When you pull the trigger it flashes and makes a firing sound effect.Flashing LEDs give out red, blue light.Your kid and his friends will have fun with this Children's Flashing Gun.It is made of plastic material, lightweight and easy to carry.This Children's Sound Gun is powered by 3 x AA batteries (not included).Best gift choice for your hoydenish boy!Dimension: ~10.8"(L) x 1.8"(W) x 5.6"(H)Weight: 144gNOTICE: Not suitable for children under 3 years due to small parts.Package Included:1 x Children's Gun |
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Red Blue Car Auto Flashing Lamp LED Day Head Light 12V $14.49 Description:Thinnest body design Flashing Car LED Light makes your vehicle cool and safer.It allows day and night driving to be safer, acting as a warning to passing-by vehicles.Shell is made from special high temperature resistant plastic.Waterproof and long life span.Car LED Lamp body angle can be adjustable freely.The Red Blue LED Day Light set is easy to install.Suitable for DC 12V only!Low power consumption.One light with 21 red LED, and the other with 21 blue LED.Dimension (each one): ~10(L) x 4.4(W) x 3.8(H)cmWeight: 211gPackage Included:1 x pair of Car LED Day Light |
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Blue Light Car LED Strobe Lamp Flashing Bulb Torch with Control Box $29.49 Description:Using superhigh light LED as the illuminant, saving electric power, super high light, long life.Neat and beautiful form design, it installs SCM control with various twinkling.Car Strobe Lamp kit includes 1 main controller, 4 lamps. Each lamp all have 4 blue LED emitters.Build-in micro-computer control, flash mode variety.Have off-flash- full bright three modes control, have LED indication for every working stateSuper bright Car Flashing Lamp for 12V cars only.Waterproof LED Strobe Lamp for exterior usageLow power consumptionLED colour: blue light.Size(Single Lamp): L69 x W41 x H21mmDimension(Control):L70 x W56 x H25 mmWeight: 258gPackage included:4 x Car Flashing Lights 1 x main control box1 x flash control box instruction |
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Party Flashing LED Multi 4 Color Glow LED Rave Glow Wand Stick $8.49 Product features:Party Flashing LED Multi 4 Color Glow LED Rave Glow Wand StickThis Glow Wand Stick with multi-color light stick. Flashlight, blue, red, green and pink all in one.The LED Flashing Stick can be worn as a necklace as its strap design.Can be used as a torch in the dark, totally amazing party attraction.Spin the Party LED Glow Wand from its cord and paint the space around you in streaming colors.You can choose your favorite of 7 different light flashing modes, or use them all.Suitable for party and Christmas Day.Powered by 3 AG13 cell buttonsLength: 20.5cmStrap length: 34cmWeight: 47gPackage:1 x Multi 4 Color Rave Stick |
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120LED Bulbs Net String Party Christmas Blue Flashing Light $19.49 Specification:There are 120 LED bulbs with Blue Flashing Light design.It is very good for for declare your party, home, shop and Christmas day!120 LED Bubls Flashing Light net Xmas string fairy outdoor and indoor decoration light.8 light selector functions with a button of this Party Blue Flashing Light: Combination, In Waves, Sequential, Slow Glow, Chasing Flash, Slow Fade, Twinkle Flash, Steady On / Control Panel.Power support: 220V; 2.5A (2 flat plug, also US buyers need to buy another voltage transformer, here is not included)Size: 2.7 x 0.9m(L*W)Weight: 179gPackage content:1 x Net String Flashing Light with 120LED bulbs |