Brand Name: SHIER Model Number: AK15-302 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) material: ABS Useful: Outdoor performance , FJ , Music ,Teaching ,Etc USB/SD: Support Microphone Priority: With Woofer: 15 inch Wireless microphone: 2 Handheld wireless mics brand: shier battery life: 2-6 hour battery: 120W THD: <0.1% Packaging & Delivery Packaging Detail: Carton box,color box Delivery Detail: usually 35days , according to your order quantity Specifications 1.Automatic charges design 2.Low power consumption 3.active speaker , 15inch 4.USB/SD 5.Two VHF wireless microphones AK15-302 15 Inch Outdoor Professional Audio Equipment AK15-302 PA speaker box equiped reliable transducers which ensure the speaker quality. The high quality plastic cabinet enable the speaker working in all the environment. This is a really multi-function
Specifications Bar grating 1,ISO9001&14001 2,Opening:30x100mm;40X100mm 3,Bar:25X3mm 4,Material:gal steel/stainless steel Bar grating Bar grating1,ISO9001&14001 2,Opening:30x100mm;40X100mm 3,Bar:25X3mm 4,Material:gal steel/stainless steel Standard type: 1m×6m(special sizes or American standard sizes available). Material: Carbon Steel. Surface Treatment: Hot-dipped Galvanized or black. Appearance of Surface: Plain or Serrated. Bar grating is widely used in the platform, corridor, bridge, well covers, stairs, fencing for petroleum, chemical, power plant, waste treatment plant, civil engineering projects and environmental projects. specifications of the Bar grating SeriesPitch of Bearing barCross-bar PitchSpecification of bearing bar load(width×thickness)20×325×332×340×320×525×5 1 30100G203/30/100G253/30/100G323/30/
Brand Name: ZTH-OEM Model Number: ZTH-DY-01 Type: Passive Use: Home Theatre,Mobile Phone,Karaoke Player,Computer,Stage,wireless mini portable bluetooth speakers with microphone,USB TF card Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Function: support TF card,USB,FM,MIC, hands-free calling, Bluetooth function Color: Silver, Blue, Red, lividity Certificates: CE ROHS FCC Warranty: 12 months Battery: 450mAh enough power Support: FM radio LED light: We can take it off if we no need it Support MIC: hands-free calling function Bluetooth range: CSR3.0 Bluetooth, which can remote 15M . Packaging & Delivery Packaging Detail: Carton box Delivery Detail: 15-20 days Specifications sound bar with bluetooth speaker 1) TF card,USB,FM,MIC 2) super sound,LED flashing light 3) Remote 15M New Mini Multi-function bluetooth speaker Sell Points: * Support: TF card,FM Radio,* High sensitivity FM radio with extern
Specifications 7 Color Changing LED Light Natural Sound Alarm Clock 7 Color Changing LED Light Natural Sound Alarm Clock Digital Multi-colored Changing Natural Sound Sphere Alarm Clock. Novelty Sphere Alarm Clock with natural sound alarm 7 LED colors changing backlight. It features 7 different colors that flash when the alarm goes off and has different "natural sounds". The Multi-colored Changing Clock is another fun way to get up in the morning. Specifications: 7 colors changing light different natural sound Clock function (month, date, hour, minute, weekday) Alarm with different natural sound available Snooze function. Temperature detection with range 0°C~50°C(32°F~122°F) This Digital Sphere Clock power by 3pcs AAA batteries (Not included) Time(12/24 hours exchangeable) Countdown timer, the rang :23:59:29~0:00:00 Size: 4 1/4"(W) x 3 1/4"(H) x 3 1/4"(diameter) Weight: 189.6g Details Digital Multi-col
Specifications dash strobe light 1.CE Products 2.good performance 3.Factory sell directly 4.Great aftersales service factory produce dj sound dash strobe light dj led strobe light nightclub bar Our Real photos LED mini strobe light-----24pcs/27pcs/ 53pcs option *5mm single color Delivery time 1.3~5days for samples, 7~10days for decent order,15-30days for bulk order 2. DHL,UPS,FEDEX Price termEXW price (can be accept FOB price)Shipping methodBy DHL ,UPS,Fedax if small order, and ship by sea or air if bulk orderPayment termsT/T bank in advanceSample time3~5days for samples, 7~10days for decent order .10-28day for bulk order &nbs
Specifications Sound bar used in children's sound book 1.Use for children pre-school learning book 2.Each button control one sound 3.Good Sound bar used in children's sound book 1. Function: press each button on the module, it will play different sound. Different button control different sound For children's educational books, enrich children's knowledge and enhance their interesting of study For language studying For music teaching and learning, entertainments For the blind people learning 2. Material: ABS plastic3. Size: existed or customized4. Souns message: animal, traffic tools, funny sound, real-man voice, story in various kinds of language etc5. sound duration: 1-180s for each button6. Button: 1-12 buttons as require7. Sound format: MP3/WAV8. Power by: cell battery, AA/AAA9. Battery life: can play music /sound for more than 500times10. Certificate:CE ROHS FCC
Type: LED Modules Model Number: CL-F100016S5050W60-LK Place of Origin: Guangdong China (Mainland) Brand Name: Clen size: 1000mm*16mm*10mm Warrant: 2 years Length:: 1M/pc IP rank:: Waterproof &IP67 Working current:: 0.06A Power: 14.4W/M LED QTY:: 60leds/pc View angle: 120degree G.W: 300g/pc Packing: Carton Emitting Color: White Certification: CE Power Consumption Per Piece: 14.4W Voltage: DC12v Drive Current Per Piece: 60mA Packaging & Delivery Packaging Detail: Neutral packing Delivery Detail: 7-10 working days Specifications 1.Length of connect wire:200mm 2.DC12V, 60leds/M,1m/pc 3.View angle: 120degree 4. Power:14.4W/M 5.Grade of waterproof:IP67 Detailed Product Description:led light bar sound activated:1.Size:1000mm*16mm*10mm 2.60leds rigid led strips 3.1m/pc rigid led strips 4.CE&ROHS approved Feature: Size 1000*16*10mm(1m/pc)Working voltage DC12Working Current 0.06Apower 14.4W/MView angle 120degreePacking CartonGrad
Specifications 1.Use for children pre-school learning 2.100% factory price 3.Good audio quality 4. Meet CE RoHS SGS 5.Welcome OEM /ODM Idea Type : Sound pad bookAudience: ChildrenPlace of Origin: Guangdong China(Mainland)Band name: ESYSItem name: Children talking bookUsed for: Children learning bookMusic time: 3s to 1200s as customer needOperation: Press buttonCertification: CE ROHS SGSBattery: Button cell, or AA,AAASample time: 4 to 10daysMass production: 30 days for 1,00
Specifications bluetooth wireless sound bar 1. Answer phone call with hands free 2.OEM manufacture 3.Competitive price bluetooth wireless sound bar/bluetooth creative speakers OEM factory We are professional and specialized factory and manufactuer to supply all kinds of bluetooth speaker,portable speaker,mini speaker,Docking station,speakse dock,for iphone,cell phone,ipod and mp3 etc. Detailed Product Description &nbs
Place of Origin: Jiangsu China (Mainland) Brand Name: No Model Number: YX5823-01CU-L Nominal Impedance(Ω):: 4±15% Nominal power (W):: 3 Maximum Power Rating(W):: 5 Resonant Frequency(Hz):: 400±20% Effective Frequency Range(Hz):: F0-20K Sound Pressure Level(dB):: 81±3 Harmonic Distortion:: â¤7% Packaging & Delivery Packaging Detail: inside foam and outside carton Delivery Detail: 30days Specifications 1 ROHS 2009/95/EC 2 High quality 3 4ohms 3W 4 Reasonable price for its performance 5.Size:23x82.5mm 1. Technical Data: Item No:YX5823-01CU-LNominal Impedance(Ω):4±15%Nominal power (W):3Maximum Power Rating(W): 5Resonant Frequency(Hz):400±20%Effective Frequency Range(Hz): F0-20KSound Pressure Level(dB): 81±3Harmonic Distortion: ≤7% 2.Typical Applications: -Special designed for LED/LCD TV , LCD/LED TV speaker bar,sound bar speake
Specifications sound bar speaker Bluettooth,Waterproof,Blue LED light Suitable for CD, DVD, TV, MP3,stereo, PC, laptop Bluetooth Speaker LT-2816 Speaker Sides and top both can print the LOGO as customer need ,it is good way for brand . Speaker Accessories:
Brand Name: SHIER Model Number: AK15-302 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) material: ABS Useful: Outdoor performance , FJ , Music ,Teaching ,Etc USB/SD: Support Microphone Priority: With Woofer: 15 inch Wireless microphone: 2 Handheld wireless mics brand: shier battery life: 2-6 hour battery: 120W THD: <0.1% Packaging & Delivery Packaging Detail: Carton box,color box Delivery Detail: usually 35days , according to your order quantity Specifications 1.Automatic charges design 2.Low power consumption 3.active speaker , 15inch 4.USB/SD 5.Two VHF wireless microphones AK15-302 15 Inch Outdoor Professional Audio Equipment AK15-302 PA speaker box equiped reliable transducers which ensure the speaker quality. The high quality plastic cabinet enable the speaker working in all the environment. This is a really multi-function
Place of Origin: Guangdong China (Mainland) Brand Name: aier Model Number: AD-N-series use: ktv,hotel,bar.stage type: active size: single and double colour: according to your request Special Feature: With rotate colorful laser light channel: 2.0 packing: carton with foam material: pvc outdoor speaekr: high power speaker function: with EQ Packaging & Delivery Packaging Detail: hardly cartons with foam Delivery Detail: 25-30 days after got the deposit Specifications Specifications1.With rotate colorful laser light (with switch) 2.New design speaker with multifunction 2012 professional 10 inch high power bluetooth speaker digital audio sound speaker 1. Drive units: 15"x2+1"x42. Power (RMS):100Wx23. With USB , SD / MMC / FM4. Support 2 Mic + 1 Guitar input , Karaoke function5. With rotate colorful laser light (with switch) +
Specifications led strong strobe light: 1.Light source:36*0.5W RGB LEDs 2.Power:50W 3.Preprogrammed special effects 4.Auto and sound active 50w led strobe light,stage strobe light,stage light,led rgb strobe light,Features:It is an ultra-bright,high-impact strobe that supplies an explosive pluse of energy to clubs,tours and mobile DJ's of any size. Specifications: VoltageAC 110V/230V 60/50HzPower50WLight source36*0.5W RGB LEDs Advantagespowerful,high-impact strobe like nature's most powerful energy source,low heat and power consumptionEffectpreprogrammed special effects and continuous blinder effect with auto fadeModesAuto and sound active Dimension150x150x250mm Weight2.6kgs Our services:1. Your inquiry related
Place of Origin: Guangdong China (Mainland) Brand Name: AURORA Model Number: ALO-10P5 Led chips: CREE Led quantity: 20PCS Lumen: 4340lm Waterproof rating: IP68 Input Voltage: DC 9-36V Color Temperature: 6000-6500K Beam pattern: spot,flood,combination Lens: GE lexan Lifespan: â¥50,000hrs Warranty: 2 years Packaging & Delivery Packaging Detail: Strong Carton Package Delivery Detail: 7-14days Specifications led light bar sound activated led light bar: Low light attenuation 96% reflector efficiency Low power consumption Durable AURORA 's Mission: Covering the whole world with most beautiful light. Feature of led light bar sound activated led light bar: Reflector patterns available in spot, flood, combination or bat beam 1. 50,000+hours average lifespa6. 96% optical/reflector efficiency2. 9-36 Volt DC Input7. 100%optically clear3. GE LEXAN lens8. Instant on/off, no warm-up4. Operating Temp: -40 ~ + 155 deg9. Dual-over
Specifications 8*10w led pixel led beam moving bar/10w cree led 1.LED:8 pcs RGBW (WHITE) 10W LED 2.CH:5/14ch 3. blue LCD display 8*10w led pixel led beam moving bar/10w cree led
Brand Name: OEM Model Number: WS Type: Active Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Item: portable mini car speakers mini digital sound box speaker color: blue,red,black,silver Shape: Car, bird, beer,bar, apple, light etc Suport: FM/TF QTY: 50/Karton Materil: Plastic MOQ: 100 Skype: myblong01 Whatsapp: +8615090857952 website: www.chinablong.com Packaging & Delivery Packaging Detail: Retailing package/ Gift package Delivery Detail: 1-3days Specifications mini car speakers 1.mini size, multi shape,portable 2.rechargeable batterry 3.with led lighting 4.factory direct selling Portable mini car speakers mini digital sound box speaker Advantages:1.Mini size, bportable2.Rechargeable batterry3.Multi shape 4.Factory direct selling,cheap5.Fast delivery and shippment. We can give you some discounts! The more y
Type: Ceiling Tiles Place of Origin: Hebei China (Mainland) Brand Name: Ameilida Model Number: 600*600*thickness Function: Fireproof,Heat Insulation,Moisture-Proof,Sound-Absorbing,Soundproof Feature: Honeycomb Ceilings,Perforated Ceilings Ceiling Tile Shape: Square Ceiling Tile Type: Mineral Wool Ceilings color: white surface finish: factory-applied vinyl lates paint density: 280---320kgs/m3 fiber content: >=90% water content: <=3% humiddity: RH95 NRC: 0.6--0.7 light reflectivity: minimum LR0.8* thermal conductivity: 0.065W/mk Packaging & Delivery Packaging Detail: Normal export packing carton package) Delivery Detail: within 15 days Specifications Main features: 1.waterproof 2.fireproof 3.noiseproof 4.heat insulation, flawless appearance 5.environmental friendl Mineral fiber ceiling board Main features:1.waterproof 2.fireproof 3.noiseproof 4.heat insulation, flawless appearance 5.environmental friend
Specifications 1.LED Bead: 162 pcs Beads Colorful Magic effects 2.Play Mode: Sound Active/Auto-Play 3.Scanning System: Micro-step motor Power Supply: 12VDC( multiple effects) Rated Power: 10 W Laser Diode: Diode Laser/ Diode Pumped Solid State Laser(DPSS) Wavelength: 532nm(Green), 650nm(Red) Laser power: 30mw(Green), 100mw(Red) Total laser power: 130mw (Optional power100-200mw) Scanning System: Micro-step motor scanner Scanning angle: big angle scanning Play Mode: Sound Active/Auto-Play Packing size: 44*39*31cm(12pc) G.W.: 6KG(12pc) Trade termEXW, FOBPaymentT/T, Western UnionMOQ1 pcsPackageExporting carton, flycase, wooden caseLeading timeSample order: 1-3 days,Big order: 5-7daysOEMOEM is acceptableWarranty1 yearAfter serviceIf there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what’s problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the r
Specifications Bluetooth Speaker 1) Mini Gift bluetooth Speaker 2) Phone bluetooth speaker 3)MP3,MP4,ipod,mobile, phone,laptop 4)CE & Roh mini speaker bar sound bar2013 Best Outdoor Wireless Blutetooth Speaker Smart Bluetooth Speaker Wireless Bluetooth Speaker With Microphone Waterproof Wireless Bluetooth Speaker 1.Conform to Bluetooth V2.1+EDR2.Colorful LED flash3.built-in li-lion battery4.Support line-in function5.Transmission distance: 10M6.Bluetooth music controlling functions.7.Delicate design and easy to carry.8. Playing time: over 2 hours.9.High quality audio A2DP V1.2 Hand-free design10.Accessories: MICRO USB, Line-in cable, User manual. SpecificationsProduct nameEagleye Bluetooth SpeakerItem no.CG-69Bluetooth SpecificationV2.1Hands-free functionyesDistortion≤0.3%RF Range10MFrequency Response20HZ-20K HZLoudspeaker Output4Ω3WWorking voltage/curren
Specifications Sound panel/el t-shirt 1.Sound activated, equalizer sensitivity 2. Walk into a disco, bar or nightclub with it,Cool Sound panel/EL t-shirt /el flashing / el lighting/EL panel /EL shirt / el sheet This is the shirt that everybodys talking about - the sound activatedequaliser with adjustable sensitivity ! Walk into a disco, bar ornightclub with this shirt on and the bars on the equaliser jump up anddown to the music in real time ! How cool ! T-shirt details:1.Material :100% cotton2.Fabric weight:160g~180g3.Size:S M L XL XXL XXXL XXXXL4.Color: black,white blue and pink5.Style: men women kids, long sleeves, short sleeves, round neck and V neck Driver/ inverter details:1.Voltage:DC 6V2.Battery type:4*1.5v AAA3.Type: sound activated / five flashing4.Driver with detachable cable is also available5.Battery compartment:put into an inside pocket with protentive cloth tube EL panel details:1.Twinkle effect:5flashing2.Wor
Place of Origin: Guangdong China (Mainland) Brand Name: Mastech Model Number: MS6701 Specifications 1.*LCD digital display 2.*Anolog bar indicator 3.*Auto/Manual range 4.*MAX value hold function MS6701Digital Sound Level MeterFeatures:lLCD digital displaylAnolog bar indicatorlWide dynamic rangelAuto/Manual range lFast/Slow response selectablelMAX value hold functionlA/C weighting selectionlDate and time displaylAC/DC auxilitary outputlMemory functionlRS232C interfacelComputer record graph softwarelBacklightlLow power indication
Specifications 1, Up to 15 pcs integrated drivers 2, Real 5.1 3D surround sound 3, Bluetooth Optical Coaxial 4, USB/SD/ card input IA-6188------------------------------------------------------- 5.1Channel Active 3D surround bluetooth Soundbar home theater system Features: • Built-in separate 6 channel amplifier • Real 5.1 surrund sound & dolby prologicll • 5.1 ch surround decoder • Ideal for LCD and plasma TV • With LED display • With USB/SD/MS/MMC slot • Pay audio files WMA. MP3 directly • Built-in bluetooth receiver • With TV audio/AUX/5.1ch/optical/coaxial input • Full function remote control • Piano painting surface finish Technical Specification: •Driver units: 5.25"x2(bass)+(3"x2+1")x2(front)+3"x2+1(center)+(3"x2)x2(surround) &nbs
Brand Name: Lowin Model Number: LKS-702 Channels: 2.1 Player Type: DVD Player Special Feature: Wireless System Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: NG:14KG 20GP:708PCS 40HQ:1852PCS 686x132x406mm Delivery Detail: 35 days Specifications Soundbar with USB/SD, 3D Speaker. Sound bar home theater sound system. OEM soundbar home theater speaker TV Soundbar with CE Sound bar/ home theater sound system/soundbar speaker with FM/USB/SD/RCA/Bluetooth/SRS Specification Power Supply AC~220V/50Hz Power Consume 59W Power RMS Front L/R.CENTER.REAL/R 17w*2=34W(1K) SRS SUB-W 25W(100Hz) L/R UNIT IMPEDANCE 4Ohm WOFFER UNIT IMPEDANCE: 4OhmS/N≥60dB BASS TUNING(100Hz)±14dBTREBLE TUNING(10KHz)±14dBSTEREO UNBALANCE≤2dB STEREO CROSSTALK≥60dB FREQUENCY RESPONSE(L/R CH.) 250Hz-20KHzFREQUENCY RESPONSE(WOOFER) 30Hz-250KHzFORMAT SUPPORTABLE MP3/WMAAUX-IN
Specifications With double direction is 1/2 speaker buit-in ABS chamber,3 installation types steel bracket Pro speaker manufacturer, low price Feature:1.Single/Two way direction.2.9/18W (rated power) indoor projector speaker with double direction is 1/2 speaker buit-in ABS chamber. There are 3 installation types: steel bracket, cable mounting and steel tube mounting. Easy to install on wall or ceiling. Ivory white cover and steel bracket. Specification:Rated power: 9W / 18WMax power: 15W / 30WAcoustic pressure level: 91dB / 92dBMax Acoustic pressure: 103dB / 107dBRated voltage: 100VRated impedance: 1111ohms / 556ohmsEffective frequency range: 175HZ~20KHZExternal dimension: 240*230mmWeight: 1.5kg / 1.9kgThe range of temperature: -25 centigrade +55centigradeConnection line 2m 2 core connection line You may also interested in:HS-310 25W outdoor horn speaker SH-10TA/SH-15TA 10W/15W outdoor horn speaker BS-840/BS-840A Outdoor lawn speaker with(withou
Specifications Sound bar for children's talking book Available for gifts and toys Perfect sound quality Hundreds of sounds RoHS, CE, FCC Sound bar with customized sounds and print, available for children's talking book. Press the buttons to play different funny sounds, easy for operation.Main components:PCB, Speaker, IC, AA or AAA battery, push button, wires, etc.Can be made with customized silk print, any design is available. OEM/ODM orders are warmly welcome!
Specifications Sound Passive Speaker Steel front grill covered with acoustic foam Europe Design Quality Guaranteed professional loudspeaker, professional speaker, pro speaker, pro audio, pro audio speaker, speaker, loudspeaker,audio CLS-8 :: Product Description * High power 2-way speaker cabinet * Compact plywood enclosure with durable, scratch free, painting * Steel front grill covered with acoustic foam * Equipped with: * 1" High frequency driver * 8" Woofer * Excellent sound quality, even at high sound levels. * Perfect for clubs, bars, hotels, ... * Can be used in full range or with a specially adapted 2x15" subw
Specifications EL Sound active T-Shirt 1. Light with music 2.Customer logo and shirt 3.Short delivery in high quality 4.CE EL sound activated t-shirt /EL sound active t-shirt/EL flashing t-shirt/EL panel/EL sheet/EL product/el clothing/ equalizer t-shirt/el music flashing t-shirt / led t-shirt This is the shirt that everybodys talking about - the sound activated equaliser with adjustable sensitivity ! Walk into a disco, bar or nightclub with this shirt on and the bars on the equaliser jump up and down to the music in real time ! How cool ! Just insert 4 x AAA battery and carry the battery box on your belt clip. Features: 1.Light-up flashing T-Shirts.,No harm to peples’ Eyes or enviroment.2.SoundSensor Technology,can light with any sound or noise or music.3.Frequency-sensitive, adjustable volume input4.Built-in yet detachable power source5.Vibrant clubbing Colors6.Can be various custom designs and sizes,such as famous
Specifications led light bar, 16pixels per meter, DMX512 control mode, built-in DMX decoder, CE&RoHS led light bar ,DMX512 led light bar, can be connected to DMX consoleBuilt-in DMX512 decodeWaterproof IP68Good quality Specification: Product nameled light bar Model no.GG-LL5050U48DMXInput voltageDC12VPower consumption12WLed typeSMD 5050 led lampPixel16 pixels / barLED Qty48 pcs / barPixel pitch25mmGrayscale256 Emitting colorfull colorDimension20*11*1000mmLifespan≥50000HrsMaterialAluminum alloy Working temperature-40°C~60°CBeam angle120°IP degreeIP65CertificateCE & RoHSBrand nameGG&OEMControl systemDMX console or IIC Features: Good heat dissipation and high waterproof degree can be used to outdoors. LED bars can be put row by row to build a screen&nbs
Product Type: T-Shirts Supply Type: OEM Service Age Group: Adults Material: 100% Cotton Available Sizes: XXS,XS,S,M,L,XL,XXL,XXXL Color: Black,Blue,Pink,Red,White,black Fabric Weight: 180 grams Technics: Washed Gender: Unisex Collar: Turtleneck Design: With Pattern Sleeve Style: Short Sleeve Feature: Anti-Pilling,Anti-Shrink,Anti-Wrinkle,Eco-Friendly,EL Flashing Place of Origin: Guangdong China (Mainland) Brand Name: TDT Model Number: Y030 Packaging & Delivery Packaging Detail: pcs /PVC bag,50 pcs/carton Carton size:34*37*50cm G.W:18KG/carton Delivery Detail: one week Specifications led t shirt 1,el sound activated t-shirt 2,300kinds of designs 3,customized logo avaliable 4,material:100%cotton,180g led t shirt EL T-shir t,EL T-Qualizer shirt,EL sound active t-shirt,EL flashing,EL sheet,EL clothing,formed by a T-shirt and a EL luminous panel,are widely used at all kinds of public occasions like evening party,concert,bar &nb