Sirius Strobe 4500


Our Brightest Strobe!

A high-intensity dual-LED 13-watt strobe.
The Sirius Strobe 4500™ is a durable, polymer high-end strobe. It uses dual high-intensity LEDs that can be seen for miles at night (conditions permitting with a clear lens). The Sirius Strobe 4500™ is double O-ring sealed, waterproof and dive-rated to 500 feet. Optional color lenses are available. Includes, at no additional cost, a Velcro strap.

This durable strobe, crafted from ABS and Lexan®, is rugged and has our new LEDs and circuitry.

Retail Shipping (US):

  • $6.95 for orders under 1.5 lbs
  • $11.95 for orders over 1.5 lbs ($17.95 for orders to Alaska)
  • Free shipping on orders over $500

Retail Shipping (International):

  • International orders are sent First Class via the United States Postal Service. The rate will be calculated at checkout.
  • Rates do NOT include import taxes, fees and customs deliveries
SKU: SSDC1003-W-1 Categories: , ,


  • Depth rating: 500 feet, IP68M
  • Lamp: dual, hiigh-intensity, white LED strobe
  • Lumens: 1,300+ source
  • Lamp life: 10,000+ hours (36+ million flashes)
  • Initial flash rate: 120 flashes per minute (2 Hz) with fresh batteries
  • Burn time: 60+ hours, with fresh batteries
  • Visible for several miles with clear lens (conditions permitting)
  • Batteries: 3-C Alkaline — included
  • CE (European Union compliant) RoHS compliant
  • Materials: ABS and Lexan®
  • Visible for several miles with clear lens (conditions permitting)
  • Weight: 12 oz
  • Length: 9.25″
  • Diameter: 2″ (at lens)
  • Twist-on, rotary switch
  • Lifetime warranty
  • SKU: TTS4500-W, TTS4500-R, TTS4500-G, TTS4500-B, TTS4500-Y, TTS4500-A

Proudly made in the USA.
(complies with the “Buy American Act” — may contain imported components)

Additional information

Weight 1.7 lbs
Dimensions 7.5 × 12 × 2 in
Lens Colors

Clear/White, Red, Green, Blue, Yellow, Amber

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