Here are some helpful hints for capturing razor-sharp film or images with an action camera flashlight: White Balance – The color temperature of many action camera flashlights may be adjusted. Make sure your action camera's white balance is set correctly. Diffusers – To lighten the shadows, attach a diffuser to your action camera flashlight. Make sure you alter the beam strength to compensate. Extra-long battery life – If your action camera flashlight has a removable battery or a power bank to replenish the built-in battery, bring extra batteries to avoid running out of power. Save battery – Not all low-light conditions are created equal. While shooting at night or in complete darkness may necessitate full power, most action camera flashlights allow you to lower the brightness. A low setting may be sufficient for a sunset or inside the scenario, and it will significantly extend the life of your battery. Also, while you're not filming, be sure to switch off the action camera flashlight. ISO – Using an action camera flashlight will help you to avoid making noise in low-light and night photos. So, take advantage of it by decreasing your ISO settings. Shutter Speed – The faster you can adjust the shutter speed on your action camera flashlight, the more powerful it is. This means you can freeze your subject while still capturing crisp shots. Aperture – If the action camera flashlight's brightness is insufficient, consider increasing the aperture to allow in more light. If you can adjust the brightness, you can close the aperture to produce a deeper depth of field.