No, there is no flashlight bright enough to blind a bear in case of a dangerous encounter. It is recommended to use bear spray or make loud noises to deter a bear instead.
There is a camera flashlight that you can use as a torch since it is bright enough.
Super bright LED flashlights can be found on online retailers like eBay and Amazon. They offer various types and variations of these flashlights, and offer reviews for them as well. how about 4000 lumens spot beam. it is bright enough, from Imalent DDT40.
Yes, in varying degrees. Either the sun shines 24/7, or starlight and moonlight produce enough light to walk about and navigate comfortably without a flashlight.
it is hard to describe by words, why not to buy an infinite bright flashlight to compare. I know a flahslight with displaying lumens. It is DDT40 imalent. from 5 lumens to 4000 lumens you could find a way to compare gradually. by the way, one lightening candle is a lumens.
An output of 11 lumens is relatively low for a flashlight, making it suitable for close-up tasks or as a reading light in a dark environment. However, it may not provide sufficient brightness for outdoor activities or situations requiring significant illumination, such as navigating in the dark or signaling. For general use, a flashlight with at least 100 lumens is typically recommended.
A dynamo flashlight works by producing its own electricity. The flashlight has a crank that is turned by the operator. The crank runs a small generator inside that produces enough electric to run the flashlight.
Not enough, barely $30,000, it's the most dangerous L.E. job out there. Everyone they encounter is armed and there is usually no back-up for rangers.
Neither. it is getting a flashlight wet. The beam of light from the flashlight will refract when exiting the tank (and refract several times if going through a glass wall of the tank). If the tank wall is smooth enough of a material with enough of a difference in optical density and the flashlight beam hits the wall at a small enough angle there will be total internal reflection.
Because it is bright but not bright enough to be seen in the day.
Skin is actually translucent, not opaque. So yes, a thin enough membrane of skin can pass light. The human hand is thin enough, if the flashlight is bright enough.
bright enough to need sunglasses.
It typically takes about 30-45 minutes after sunrise for there to be sufficient daylight to see clearly and walk without needing a flashlight. So, if the sunrise is at 6:56 am, you can expect there to be enough daylight around 7:26 am to walk without a flashlight.