Home > SureFire Y300 Ultra 500 Lumen Flashlight with Magnetic Belt Clip

SureFire Y300 Ultra 500 Lumen Flashlight with Magnetic Belt Clip

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The Y300™ Ultra is a versatile, ultra-compact, dual-output LED flashlight featuring many innovative attachment options including a magnetic base, a quick-detach belt clip, and a two-way steel pocket clip. Its Total Internal Reflection (TIR) lens focuses 500 lumens of LED-generated white light into a high-intensity beam with significant reach and ample surround light for peripheral vision. The Y300 also offers 15 lumens on its low-output setting for situations where maximum output may not be necessary or when extended runtime is desired.

The Y300 features a unique, integral magnetic base that attaches to a variety of metal surfaces—making it ideal for hands-free operation. This magnetic base also accepts an included quick-detach belt clip that permits the Y300 to attach to a belt or pack for easy access. A steel two-way pocket clip is also included and can be easily installed to provide secure attachment options, such as clipping the Y300 to the bill of a cap or carrying it in a pocket.

Activating the Y300 Ultra is done via its toggle switch that allows easy one-finger or thumb operation—press the switch on either side for high-output momentary-on activation, rotate the switch up or down for constant-on activation. The low-output setting is easily accessed by pressing (for momentary-on) or rotating (for constant-on) the switch within two seconds after initial activation.

Precision machined from aerospace aluminum with a Mil-Spec hard-anodized finish, the durable Y300 Ultra is also O-ring and gasket sealed to help keep out debris and moisture, making it a reliable illumination tool for a wide variety of applications. Its body was designed to accommodate a side-by-side battery configuration, which creates a shorter overall length and makes the Y300 ideal for fitting in the palm of the hand.

WARNING: Do not use, place, or store the Y300 Ultra near pacemakers or other electronic devices that are sensitive to magnetic fields unless the magnetic base is removed.

NOTE: The Y300 Ultra is NOT designed for weapon attachment. For a weapon-mountable option, with similar features and the same maximum output, see the X300 Ultra.


  • Virtually indestructible LED regulated to maximize output and runtime
  • Tactical-level output with TIR lens for close- to longer-range applications
  • Magnetic platform attaches to a variety of metal surfaces
  • Included magnetic belt clip for secure carry and easy access
  • Included metal two-way clip allows hands-free carry options
  • Momentary- and constant-on toggle switch provides ambidextrous one-finger activation
  • Weatherproof—O-ring and gasket sealed
  • Constructed of high-strength aerospace aluminum with Mil-Spec anodizing
  • Impact-resistant polymer; coated, tempered window
  • Includes high-energy 123A batteries with 10-year shelf life

  • Specifications:

  • High Output/Runtime: 500 Lumens / 2 hours
  • Low Output/Runtime: 15 Lumens /15 hours
  • Length: 3.6 inches
  • Bezel Diameter: 1.1 inches
  • Weight w/Batteries: 5.5 ounces
  • Batteries: 2 123A (included)
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  • Returns Policy

    You may return most new, unopened items within 15 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

    You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


    We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.