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K-9ightLights L.L.C.

Make sure to measure your dogs neck and refer to our sizing chart before each purchase

LED Dog Collar

LED Dog Collar

★★★★★ (22)

Regular price $19.99 USD
Regular price $32.99 USD Sale price $19.99 USD
Sale Sold out
Shipping calculated at checkout.

Dog Neck Sizing Chart

Please make sure to measure the perimeter of your dogs neck to choose the right size option for our collar choices.

Thank you for shopping at K-9ightLights L.L.C. for the best and brightest light up dog collars and leashes of 2024!


Leash Size 1 inch x 59.8 inches
Small Collar Size 10 inches - 14 inches
Medium Collar Size 13.5 inches - 20 inches
Large/Extra Large Collar Size 19 inches - 28 inches

Care Instructions

Before Use, Please Click and Review the information posted within pdf link below for access to the user manual, instructions guide, and all pertinent information for our LED Collars and Leashes.

Guidelines must be followed according to this manual.  Any refunds requested may be subject to disapproval if instructions are not followed.

You can find the USER MANUAL / INSTRUCTION MANUAL here by clicking on the link.

Thank you for choosing K-9ightLights L.L.C. for the best and number one brightest LED dog collars and leashes of 2024.

The absolute best and brightest LED dog collar of 2024

       Our distinctively bright leashes and collars are both durable and fun!  These #1 top rated led dog collars and leashes provide dazzling neon lighting in unique colors, allowing you and others to see your pet in the dark.  Each rechargeable collar and leash are expertly made with the finest nylon materials.  These incredible, lightweight, and vibrant LED dog collars and leashes easily outperform any collar or light up attachment you can find anywhere!

       Collars are adjustable, however, please read the k9ightlights sizing chart before purchasing to determine the correct size for your canine.  We have multiple sizes and several color options to select from.

       Please refer to the instructions guide located within the User Manual link on our main webpage labeled User Manual/Instruction Manual for the safety instructions and other pertinent information regarding our products.

      Every product we sell includes:

  • Safety for you and your pets protected by k9ightlights
  • A mini usb cable
  • Slow flashing Mode
  • Fast flashing Mode
  • Steady on/off mode
  • Style and a smile 😊

       Please note, our products are weatherproof, but are not to be submerged in water. 

       Stay up to date by following us at for the newest additions, upgrades, and innovations we plan to bring to the table that will improve your lifestyle and bring enjoyment to your home.  We will constantly be updating you with the newest content, news, and information from our website and social platforms.

       Keep them charged, keep them bright, and don't forget your k9ightlight.

       Also, be sure to check out our famous LED Dog Leash

-   Get 10% off order when purchasing any collar and leash together as a bundle.

-   Free Shipping is included for all orders over $75.00

       We are currently only selling products throughout the USA.

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All 4 Color Leashes Best and Brightest LED Dog Collars k9ightlights Pet Supply Store

Chose from 4 Unique Colors

All collar and leash colors are designed to match exactly to one another. Make sure to purchase both the collar and leash together as a combo to really make sure you are seen!