The headlamp designed for Scandinavian nights. An extremely versatile professional device. Penetrating light, scattered light, hybrid light, red light, SOS mode, continuously adjustable brightness, switch on with a wave of the hand. All in one.

Olight has launched a particularly high-performance lamp in the form of the H37S, which creates almost daylight around its user during any nighttime activity. With the help of the control potentiometer, the lamp turns on with a long button press, while with short button presses you can switch between a concentrated beam of light and diffused light. The lamp helps you find your way around in the dark at a range of up to 173 meters.

The piercing and diffused light can be used separately or even together. The lamp also has a hand wave function. Pressing the potentiometer for a long time turns on the lamp from its default state. In this state, the set function can be turned on or off with a single wave of the hand in front of the led row. The function is deactivated by pressing the button again for a long time.

It can be a useful tool in the hands of those who, not only periodically, but regularly move around at night, work, or pursue their hobby (e.g. hunting) in the darkest hours.

Description:

- Can be charged in the device: Yes
- Max. luminous flux (lm): 2,500
- Max brightness: 7,500 Candela
- Max range (m): 173
- Power supply: 5200 mAh, 7.2 V
- Manufacturer: Olight
- Dimensions: Lamp: 61x31x24.5mm; battery: 91x81x25mm
- Operating / storage temperature: 10°C +40°C/-
- Colour: Black
- Accessories: Lamp with headband, battery, USB-C charging cable, battery case that can be attached to the headband/belt, extension cable.
- Weight (g): 356 g
- Impact resistance: 1 m
- Operating time: Hybrid mode: 2500 lm-14 hours; 1100 lm 15 hours 30 minutes; 300 lm 51 hours 30 minutes, Diffused light: 1500 lm-16 hours 30 minutes; 750 lm-2:30 p.m.; 100 lm-45 hours 30 minutes, Red light: 220 lm-18 hours 30 minutes; 180 lm-5:30 p.m.; 50 lm-42 hours 30 minutes, SOS: 0-1000 lm-25 hours 30 minutes
- Water resistance: IPX4