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Best Led Chip On Board

Othmro LED Chip Bulb Lamp 3W 9-10V Cob LED Chip Light, 50mm Length for Replacing The Light Source Super Bright High Power or Floodlight Bright Light 1pcs

  • 【Material】-This LED Chip Bulb is made of high quality Auminum board, durable for daily use,low heat generating.
  • 【Advantage】-The LED light Panel has low consumption,high brightness,high Power LED,saving power,very low heat generating.
  • 【Wide Application】-This Aluminum Base Plate Panel is widely used in the replacement of LED downlights, track lights, flooAdlights, flashlights, stage lights.
  • 【Note】-The LED lamp board must be powered by constant current LED driving power supply, and the output parameters of the power supply are consistent with those of the lamp board.
  • The LED lamp plate must be installed on the aluminum radiator,otherwise the lamp plate is easy to burn out at high temperature.
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AUXITO Upgraded 9012 HIR2 LED Bulbs, 100W 20000 Lumens, Wireless LED Conversion Kit, 6000K White Halogen Replacement Bulb Fit for High and Low, Pack of 2

  • ...ther and wider while driving at night, a warm gifts for him/her.
  • 1:1 Beam Pattern: Good LED bulbs are not the bulbs that produce the strongest light, but those that make the LED chip closely imitate the filament of a halogen bulb. AUXITO 9012 LED bulb adopts 1:1 beam pattern technology and 0.039 inch ultra-thin base board to concentrate the beam on the further road without dazzling oncoming vehicles with a clear cut-off line.
  • 50,000HRs Lifespan: We don’t want bright LED lights that need frequent replacement. The brighter the light, the more heat it generates, and therefore the shorter its life span. These 9012 HIR2 LED bulbs have a built-in 12,000RPM high-speed cooling fan and copper base board, which effectively takes heat away the LED chip, ensuring that the bulb is continuously work for more than 50,000 hours.
  • 10 Minutes Installation: Thanks to the direct plug-in wireless design, the driver and the fan are all in one unit, no hassle, non-polarity socket and compact size, you can easily install the hir2 LED bulbs in a few minutes.
  • 99% Vehicles Compatible: Built-in intelligent IC driver and high wattage close to stock bulbs make LED 9012 bulbs more compatible. Works well with 99% of vehicles’ systems. Canbus ready and error free. Plug and play.
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Taidda USB Relay Module, Sturdy Durable Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Ch340 Control Chip

  • Onboard high performance microcontroller chip.
  • Module with overcurrent protection and relay diode freewheel protection.
  • On-board 5V, 10A/250VAC, 10A/30VDC relay, long life of relay can be continuously sucked 100,000 times.
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HYSTORM 600W LED Grow Light Full Spectrum Dual-Chip LED Growing Lights for Indoor Plants Greenhouse Hydroponic Veg and Flower

  • 【Double Chip 10W LED】Hystrom 600W LED grow lights use Double Chip 10W LED which is much brighter and more efficient than traditional 3W and 5W....
  • 【VEG & BLOOM】Full spectrum, 9 different bands of LEDs make up our true full spectrum light, which helps plants, vegetables and flower indoor....
  • 【Powerful Cooling System】We use a 3mm thickness aluminum plate radiator for better heat dissipation. Holes on the LED board and the glass make....
  • 【Core Coverage Area】Replace traditional 400W HPS/MH lamp while consuming only 125W! Greatly help you save monthly electricity bills without....
  • 3 Years Warranty】We are fully confident in the quality and growing ability of our products. We provide a 3-year warranty, plus 90 days satisfaction....
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Westgate Lighting 12 Watt 4\ inch Recessed Lighting Kit Dimmable LED Retrofit Downlight with Integrated Smooth Trim 120V (3500K Neutral White 1 Pack)

  • ENERGY EFFICIENT – With EPISTAR COB (chip-on-board) chip and driver, this LED downlight combines the benefits of energy efficiency with high lumen delivery. Use of LED bulbs save on bills. Up to 36,000 hours of life. It is Energy Star rated..
  • FULLY DIMMABLE – With smooth dimming capabilities, this smooth modern design downlight comes with modern LED dimmers to create the right ambience in your space. It is compatible with most LED dimmers..
  • CERTIFICATIONS – Energy Star Qualified, RoHS Compliant & UL listed means that our product meets strict requirements for safety and efficiency. Additional certifications: Damp located rated, Title 24, and CRI 90.
  • SIMPLE TO INSTALL – This lightweight retrofit LED light fixture is designed for efficient and hassle-free installation than ever before. It offers 60 second installation with no tools required..
  • WARRANTY THAT MATTERS – Westgate’s 5-year warranty is proof that you’ve got all your needs covered. We listen to your concerns and support you with easy and quick replacement policy..
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Westgate Lighting 19 Watt 6\ inch Recessed Lighting Kit Dimmable LED Retrofit Downlight with Integrated Smooth Trim 120V (3000K Soft White 1 Pack)

  • ENERGY EFFICIENT – With EPISTAR COB (chip-on-board) chip and driver, this LED downlight combines the benefits of energy efficiency with high lumen delivery. Use of LED bulbs save on bills. Up to 36,000 hours of life. It is Energy Star rated..
  • FULLY DIMMABLE – With smooth dimming capabilities, this smooth modern design downlight works with modern LED dimmers to create the right ambience in your space. It is compatible with most LED dimmers..
  • CERTIFICATIONS – Energy Star Qualified, RoHS Compliant & UL listed means that our product meets strict requirements for safety and efficiency. Additional certifications: Damp located rated, Title 24, and CRI 90.
  • SIMPLE TO INSTALL – This lightweight retrofit LED light fixture is designed for efficient and hassle-free installation than ever before. It offers 60 second installation with no tools required..
  • WARRANTY THAT MATTERS – Westgate’s 5-year warranty is a proof that you’ve got all your needs covered. We listen to your concerns and support you with easy and quick replacement policy..
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10PCS CNY70 Reflective Optical Sensor with Transistor Output

  • On-board PAJ7620U2 Chip, can directly recognize 9 basic gestures: Up, Down, Left, Right, Front, Back, Clockwise, Counterclockwise, and Swing..
  • On-board level shift circuit, compatible with 3.3V / 5V logic level, Support I2C interface communication..
  • Built-in infrared LED and optical lens, can work in low light and dark environment..
  • Suitable for smart home, office teaching, robot interaction, gesture toys, somatosensory game equipment,ect..
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Treedix WS2812B 5050 RGB LED Ring Light 109 LEDs 7 Rings Matrix Individually Addressable Full Dream Color DC 5V for Arduino and Raspberry Pi

  • 109 ultra-bright 5050 high-brightness LEDs are arranged on a 5.2inch circular PCB. There are seven rings in total, each ring works independently.
  • The driver chip is located inside the led, so each WS2812 is addressable. The built-in shaping circuit of the chip does not accumulate signal distortion and can display stably..
  • There are pads on the back for connecting wires or breadboard pins and two mounting holes for securing the board to many different surfaces.
  • Widely compatibility: simple wiring and easy to control, some full-color led lights can be output after quick soldering, compatible with Arduino, Raspberry Pi, Teensy, T1000S, K1000C and other programmable controllers..
  • Application: It can be widely used to make led screen, led wall, outdoor billboard, and also be used for decorative lights.
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AUXITO Upgraded 9007/HB5 LED Bulbs Dual Hi/Lo Beam, 100W 20000LM 6000K White, Canbus Ready Wireless HB5 9007 LED Conversion Kit, Pack of 2

  • ...ee farther and wider while driving at night, a dream fathers day gifts.
  • 1:1 Beam Pattern: Good LED bulbs are not the bulbs that produce the strongest light, but those that make the LED chip closely imitate the filament of a halogen bulb. These 9007 led adopt 1:1 beam pattern technology and 0.039 inch ultra-thin base board to concentrate the beam on the further road without dazzling oncoming vehicles with a clear cut-off line.
  • 50,000HRs Lifespan: We don’t want bright LED lights that need frequent replacement. The brighter the light, the more heat it generates, and therefore the shorter its life span. LED 9007 bulbs have a built-in 12,000RPM high-speed cooling fan and copper base board, which effectively takes heat away the LED chip, ensuring that the 9007 bulb is continuously work for more than 50,000 hours.
  • 10 Minutes Installation: Thanks to the direct plug-in wireless design, the driver and the fan are all in one unit, no hassle, non-polarity socket and compact size, you can easily install the 9007 led light kit in a few minutes. Just take out the halogen 9007 bulb, insert the led 9007 bulb, install back the original bulb holder and connect the plug, and you are done, you can start enjoying the amazing bright journey.
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JESLED LED Grow Light 4FT for Seed Starting, Linkable Integrated Plant Light Fixture with ON/OFF Switch, Red Blue Full Spectrum, 240W (6x40W)High Output, LED Growing Light for Indoor Plant, Greenhouse

  • 【Easy to Install】You could install the plant grow light by yourself in minutes with provided instructions. Through the connector included in the package, you can connect 6 LED grow lights together. Power cord with on/off switch, plug-and-play.
  • 【Quality Guarantee】This grow light bulbs use double-layer PCB board, It ensures more than 45,000Hours Lifespan. JESLED offers 24/7 after-sale support, 60-day full refund policy and 2 years hassle-free warranty. Please directly contact us if you meet any issue.
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5pcs LED Breakout Module Board WS2812 RGB 5050 RGB with WS2812S chip Used for 5050 RGB LED

  • 【Introduction】- The breakout board uses WS2812S chip, used for 5050 LED..
  • 【Support】- This WS2812 Breakout Board supports high brightness and RGB color..
  • 【Can Connect a Lot of Lights】- Built in chip, it can connect a lot of lights in series..
  • 【Operation】- After connection in series, each light can control color independently..
  • 【Power Supply】- No matter for how much lights, it only need one control cable and two power cables..
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Audio Interface DJ Mixer Sound Card V8, REMALL Podcast Mixer Sound Effects Board Voice Changer Live Streaming Studio Karaoke Gaming Recording PC Phone

  • ..., Reverb (ECHO) makes your voice more charming.Live sound card Works as a USB sound card plus mixing station .easy intuitivily to use that you can jump headfirst into podcasting or streaming shortly..
  • 【Live Sound Card with Multiple Effects and Voice Change Micorphone Modes】multifunctional audio accessories mixer board Live streaming mixer have 6 mode selections, 12 electro-effects options, 13 funny sound effects, 7 different gameplays, 4 Voice Changer.podcast equipment bundle for 2 people with the Voice changer Micrphone excited,baby,male,female,magic voice..
  • 【Multi-Device Support】The sound card supports mobile phone, computer, PC, for iPhone, tablet, iSO, condenser microphone, Android, electronic instruments and some gaming devices.
  • 【Multi-Application for Live Streaming】This audio mixer supports Home Karaoke, Voice Chat, Live, Facebook, Periscope, Livestream, Tiktok, Youtube，Wechat, Smule and more. Bluetooth sound card v8 sound board streaming connected easily, no need to download extra drivers..
  • 【PACKAGE LIST】 1*REMALL Voice Changer Sound Board.
  • 1* user manual. To turn on our live sound card, press the power button for about 3 seconds until the indicator light is blue. If not, please charge the so....
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Treedix 48pcs RGB LED WS2812B 5050 Light Board Light Matrix Strip Driver Board Individually Addressable for Arduino and Raspberry Pi

  • This is a small chainable board with 48 5050 WS2812 RGB LEDs.
  • Each pixel of WS2812 is individually addressable, because the driver chip is located inside the LED, and only one IO port is needed to control multiple LEDs..
  • There are pads on the back for connecting wires or breadboard pins to fix the board to many different surfaces. Applications: Full-colour module, Full-color soft lights a lamp strip. LED decorative lighting, Indoor/outdoor LED video irregular screen..
  • The wiring is simple and easy to control. It can output some full-color LED lights after quick soldering. It is compatible with Arduino, Raspberry Pi, Teensy, T1000S, K1000C and other programmable controllers..
  • There are connection interfaces at both ends, which can be directly plugged and unplugged, and can be used alone and combined into different shapes. The serial connection interface can complete data reception and decoding through a signal line. The library and code are easy to use and operate.
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