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Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light
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Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light
Exposure Lights Diablo Mk12 Helmet Light

Exposure Lights Diablo Mk12 Helmet Light

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Raise Hell On The Trail

The Exposure Lights Diablo Mk12 Helmet Light features triple LED's to create a wide beam with an 1800 lumen output that will enable you to catch anything in front of your wheel.

Fast mode-changing TAP technology and a lightweight, CNC engineered aluminum body, make it easy to use while ripping it up out on the trails.

Includes: Diablo MK12, Helmet Mount, QR Handlebar Mount, Lanyard, Smart Charger, QS Guide


  • TAP: Quickly switch between modes on helmet lights by tapping either the body of the light or the helmet without needing to locate the function button for fast control to match the pace of the trail. Three sensitivities allow greater versatility.
  • ITM: Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximize output and battery capacity. Once cooled the output is automatically restored.
  • OMS: Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride, be it an all-night adventure or an intense blast.
  • SPT+: Smart Port+ enables the charge port to accept auxiliary accessories such as rear lights, remote switches, Support Cells and use your light as a power bank to charge USB devices.
  • Fuel Gauge: Using a traffic light system remaining runtime is easily monitored at a glance so you're not caught out. The color feedback is also used for mode selection, before defaulting back to runtime.
  • 1800 Lumens
  • 1-24 hours runtime
  • Extend runtime with Exposure Lights Support Cell (Sold separately)
  • 120 grams

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.


Application: MTB/Trail 

Lumens: 1001-2000 

Weight: 120 g 

Water Rating: IPX6 

Battery: 3,500 mAh Li-ion 

Battery Life: 1-18 hours 

Charge Time: 4 hours 

Dimensions: 115mm long, 41mm diameter 

Material: Anodized 6063 Aluminum 

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