











STREAMLIGHT Sidewinder Stalk Tactical Helmet Light
Customize
The STREAMLIGHT Sidewinder Stalk helmet light delivers versatile, mission-ready illumination with a flexible stalk to direct light exactly where needed. Its lamp head contains multi-color LEDs—White, Red, Blue, Green and IR—each offering low, medium, high and strobe modes, plus a separate Identification Friend or Foe (IFF) switch to operate main and IFF outputs together. White LED high output provides 76 lumens, and the unit is multi-fuel capable, accepting CR123A or AA batteries (package includes one CR123A and one AA). Designed for tactical mounting on helmets, MOLLE, or patrol cap brims, the Sidewinder Stalk is constructed of high-impact nylon with gasket sealing, corrosion-resistant design, and is IP67 rated for dust-tight, waterproof performance; it meets MIL-STD-810H and ANSI/PLATO FL1-2019 specifications. Package contents include the Sidewinder Stalk helmet light, helmet clip, 1 x CR123A, 1 x AA alkaline battery, and retail box packaging.
- Flexible stalk with white, IR, Red, Blue, and Green LEDs
- Mounts on helmets, MOLLE vests, or patrol caps
- Push-button switch & rotary knob for LED color selection
- High output: 76 Lumens, 5.6 Hours runtime (CR123A)
- MIL-STD-810H, IP67 waterproof, durable nylon construction
Specifications:
| Materials & Construction | |
| Body Type | Nylon |
| Outer Material | Polycarbonate |
| Product Details | |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Composition | Alkaline |
| Battery Description | Alkaline |
| Brightness | 200 Candela |
| Bulb Type | Led |
| Complete Light Output (Lumens) | 76 (High) |
| Finish | Brushed |
| Included Components | 1 x AA Alkaline Battery, 1 x CR123A Lithium Battery, Helmet Clip, Sidewinder Stalk Helmet Light |
| Light Source Type | LED |
| Mounting Type | Helmet Mount |
| Number Of Batteries | 1 CR123A batteries required. (included) |
| Number Of Light Modes | 24 |
| Pattern | Solid |
| Power (Wattage) | 23 Watt-hours |
| Recommended Uses For Product | Tactical and combat operations, helmet lighting |
| Special Feature | Adjustable Light Modes, Durable, Lightweight, Mountable, Weatherproof |
| Special Features | Adjustable Light Modes, Durable, Lightweight, Mountable, Weatherproof |
| Specification Met | ANSI FL1, CE |
| Voltage | 3 Volts |
| Warranty Description | Limited. |
| Warranty Type | 1 Year |
| White Brightness | 76 Lumens |
| Sizing & Dimensions | |
| Height | 1.81 inches |
| Length | 5.51 inches |
| Product Dimensions | 5.51"D x 0.86"W x 1.81"H |
| Size | With Lithium Battery |
| Weight | 3.2 ounces |
| Width | 0.86 inches |
| Technical Specifications | |
| Brightness | 200 Candela |
| Impact Resistance / Durability | High-impact nylon construction; gasket sealing; corrosion-proof design |
| Intrinsically Safe | No |
| Light Source Wattage | 0.51 Watts |
| Water Resistance Level | Waterproof |
| White Brightness | 76 Lumens |


