• Slider 231
  • Slider 232
  • Power of simplicity

    LED ONE and LED ONE MINI has just been significantly upgraded.

    The purpose of creating those torches was to guarantee a failsafe backup against any primary light failure situation.

    LED ONE and LED ONE MINI offers simple construction, impressive performance, a new ergonomic military-style grip and long burn time.  

  • Confidence of excellent performance and reliability

    LED ONE and LED ONE MINI's reliability, it’s a key feature, stems from its simple but robust construction, materials used, build quality and minimal electronics.

    Their bodies are machined from a solid piece of Delrin®, an exceptionally rigid and durable construction thermoplastic. The heads are made from hard anodised aluminium, which makes it resistant to abrasion and weather factors.

    The LED is protected by 6mm tempered and scratch-resistant glass.

    LED ONE and LED ONE MINI's heads are machined with a long thread and are protected with three beefy o-rings.

    It guarantees leak tightness for immersion depths up to 200 m and protects the devices from accidental water ingress when switching on and off underwater.

  • Ergonomics and handiness

    This incredibly rugged and waterproof backup light are extremely easy to use. The user switches it on and off with just a simple quarter-turn of the head.

    LED ONE and LED ONE MINI easily fits in a jacket pocket as well as they can be conveniently attached to the diving harness.

    The exterior is now shaped for a firm and easier grip, additionally, it’s much simpler to stow the lights with a bungee loop.

  • Extra safety

    LED ONE and LED ONE Mini heads are equipped with three o-rings and with a very long thread.
    Makes it almost impossible to accidentally flood them underwater by unscrewing it too much.

  • High light intensity, very long operation time

    LED ONE and LED ONE Mini both delivers a tightly focused light beam of high visible cold white light.

    They provides an optimal combination of high light intensity up to 400 lm and very long operating time of over 8/5 hours.

    The back-up torches utilize a directly powered 5W LED chip with an outstanding lifetime, lasting more than 100 000 hours of constant burning. 

  • LED ONE + LED ONE MINI SET contains:

    1 x LED ONE compact backup torch
    1 x LED ONE MINI compact backup torch
    1 x set of silicone bands


    Since we only have one habitable planet, everyone has to play a part in protecting the environment.

    At Ammonite System, we are very much interested in preserving the environment, and we’re doing our part. 

    When deciding on boxes, bags, or containers, we have chosen to use recyclable cardboard packaging instead of plastic.

    Recyclable packaging is a great way to extend the life of previously used materials and positively impact sustainability. 


See more...


See more...