The NITECORE E4K is probably the toughest & brightest 21700 EDC light on the market right now. The Fireflies E07 is a little brighter but the build quality is nowhere near NITECORE quality. The E4K ui takes a little getting used to with you having to scroll through levels from off via holding the power button down and releasing when you are at a desired level. Then turning the light off again first when you wish to change brightness. This was only an issue when another dog walker was coming up ahead and I wanted to go from 320 lumens to 50 lumens, it took a while to cycle down. The brightness and beam profile is epic. The large button is easy to find in the dark. Here is my full Youtube review: https://www.youtube.com/watch?v=7Ced9uiH0g8&t

The NITECORE E4K is probably the toughest & brightest 21700 EDC light on the market right now. The Fireflies E07 is a little brighter but the build quality is nowhere near NITECORE quality. The E4K ui takes a little getting used to with you having to scroll through levels from off via holding the power button down and releasing when you are at a desired level. Then turning the light off again first when you wish to change brightness. This was only an issue when another dog walker was coming up ahead and I wanted to go from 320 lumens to 50 lumens, it took a while to cycle down. The brightness and beam profile is epic. The large button is easy to find in the dark. Here is my full Youtube review: https://www.youtube.com/watch?v=7Ced9uiH0g8&t

The NITECORE E4K is probably the toughest & brightest 21700 EDC light on the market right now. The Fireflies E07 is a little brighter but the build quality is nowhere near NITECORE quality. The E4K ui takes a little getting used to with you having to scroll through levels from off via holding the power button down and releasing when you are at a desired level. Then turning the light off again first when you wish to change brightness. This was only an issue when another dog walker was coming up ahead and I wanted to go from 320 lumens to 50 lumens, it took a while to cycle down. The brightness and beam profile is epic. The large button is easy to find in the dark. Here is my full Youtube review: https://www.youtube.com/watch?v=7Ced9uiH0g8&t

Llego en apenas 10 días bastante rápido, y la linterna es una maravilla se notan esos 4400Lm. Tiene 5 modos de luz y con el mediano ya es suficiente. Trae manual en español y se recarga directamente con usb-c conectado a la batería, no a la linterna. Me encanta y es pequeña no ocupa nada, recomendadisimo. En modo turbo da tanta luz que ahora en navidad parece la estrella de belen Un saludo.

Llego en apenas 10 días bastante rápido, y la linterna es una maravilla se notan esos 4400Lm. Tiene 5 modos de luz y con el mediano ya es suficiente. Trae manual en español y se recarga directamente con usb-c conectado a la batería, no a la linterna. Me encanta y es pequeña no ocupa nada, recomendadisimo. En modo turbo da tanta luz que ahora en navidad parece la estrella de belen Un saludo.

Llego en apenas 10 días bastante rápido, y la linterna es una maravilla se notan esos 4400Lm. Tiene 5 modos de luz y con el mediano ya es suficiente. Trae manual en español y se recarga directamente con usb-c conectado a la batería, no a la linterna. Me encanta y es pequeña no ocupa nada, recomendadisimo. En modo turbo da tanta luz que ahora en navidad parece la estrella de belen Un saludo.

Excelent product thank you Banggood.

Excelent product thank you Banggood.

Excelent product thank you Banggood.

very nice 👍

very nice 👍

very nice 👍

One of the best and best flashlight that i have ever spend money. Turbo mode is such a powerful that can make you blind if stare to. With the ultralow mode, it stands up to 1 month. Material quality of the product is so good. Thanks for the fast shipping.

One of the best and best flashlight that i have ever spend money. Turbo mode is such a powerful that can make you blind if stare to. With the ultralow mode, it stands up to 1 month. Material quality of the product is so good. Thanks for the fast shipping.

One of the best and best flashlight that i have ever spend money. Turbo mode is such a powerful that can make you blind if stare to. With the ultralow mode, it stands up to 1 month. Material quality of the product is so good. Thanks for the fast shipping.

VELMI KVALITNÍ PRODUKT, JSEM VELMI SPOKOJEN

VELMI KVALITNÍ PRODUKT, JSEM VELMI SPOKOJEN

VELMI KVALITNÍ PRODUKT, JSEM VELMI SPOKOJEN

Opravdu velmi výkonná svítilna.

Opravdu velmi výkonná svítilna.

Opravdu velmi výkonná svítilna.

The NITECORE E4K compact EDC flashlight definitely appears to be a very high quality light. Came with a 5000 mAh battery that with the V6 LEDs is blindingly bright even in daylight. Also has a CR-123 battery sleeve, a pocket clip and a sturdy belt holster. Can't figure out how to install the wrist strap, but probably won't use it. If E4K holds up over time, it will be well worth the premium price.

The NITECORE E4K compact EDC flashlight definitely appears to be a very high quality light. Came with a 5000 mAh battery that with the V6 LEDs is blindingly bright even in daylight. Also has a CR-123 battery sleeve, a pocket clip and a sturdy belt holster. Can't figure out how to install the wrist strap, but probably won't use it. If E4K holds up over time, it will be well worth the premium price.

The NITECORE E4K compact EDC flashlight definitely appears to be a very high quality light. Came with a 5000 mAh battery that with the V6 LEDs is blindingly bright even in daylight. Also has a CR-123 battery sleeve, a pocket clip and a sturdy belt holster. Can't figure out how to install the wrist strap, but probably won't use it. If E4K holds up over time, it will be well worth the premium price.

Excellent

Excellent

Excellent

free good

free good

free good