Nitecore EA45S 1000lm In-depth review, Pros and Cons

Cree XP-L HI V3 LED

1000 lm output

40500 cd intensity

4 x AA batteries

The Nitecore EA45S (EA45S) released in 2016. It uses Cree XP-L HI V3 LED, SMO reflector and 4 x AA batteries. The powerful emitter in this flashlight provides up to 1000 lm output, 40500 cd intensity, and a beam distance of 402 m.

#pictures
#specifications
#body
#system
#performance
#software
#features
#accessories
#comparisons

The EA45S flashlight is an indispensable tool in various situations, from everyday tasks and outdoor adventures to emergency preparedness and professional use. This light has 5 modes of lighting. With mode memory, when you turn off the EA45S and then turn it back on again, it will automatically activate the mode that was last used before it was turned off. The strobe function of EA45S produces a high-frequency flashing light pattern that is designed to disorient or distract potential threats or aggressors.

Nitecore EA45S (EA45S) pictures

The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Nitecore EA45S, then don’t hesite and signal the problem to us.

Nitecore EA45S (EA45S) specifications

Brand	Nitecore
Name	EA45S
Type	EA45S
Rating	★★★★★ Rated 4/5 based on 1276 user votes.
Launch	2016
Form	flashlight

The presence of a flashlight can provide a sense of reassurance and confidence in unfamiliar or potentially dangerous environments.

Body

Weight	132.5 g
Length	170 mm
Head diameter	34 mm
Material	aluminium alloy with HAIII hard-anodized finish
Colors	black

The 132.5 g flashlight is generally comfortable to hold for extended periods and easy to carry in pockets or bags. They are suitable for various applications such as camping, hiking, or emergency situations. A 120-gram flashlight strikes a good balance between functionality, convenience, and weight. It's important to consider the length of the flashlight to ensure it fits comfortably in your desired carrying method.

The aluminium bodies can be anodized, providing a protective layer and a wide range of color options for flashlight bodies. Anodizing enhances the corrosion resistance, hardness, and scratch resistance of the aluminum, while also allowing for a variety of attractive finishes. HAIII coating is widely used in the flashlight industry due to its durability, corrosion resistance, improved grip, and aesthetic appeal. This flashlight features a captivating black color.

System

Emitter	Cree XP-L HI V3 LED
Color temperature	6500 K
Reflector	SMO
Lens	toughtened AR coated glass
Switch	dual electronic side

Cree LEDs are commonly used in a wide range of lighting applications. Their products are trusted by lighting professionals and have gained a strong reputation for quality and performance. The choice of color temperature depends on the specific lighting application and personal preferences. The EA45S uses a smooth reflector. Unlike the textured surface of an orange peel reflector, a smooth reflector has a polished, mirror-like surface.

The AR coating on the lens maximizes light transmission, making the flashlight more effective in darker environments. The EA45S has electronic switch. Some flashlights with electronic switches have programmable features that allow users to customize the behavior of the flashlight. This may include setting specific modes, configuring brightness levels, or enabling unique functions according to individual preferences.

Performance

Flux	1000 lm
Intensity	40500 cd
Throw	402 m
CD/LM factor	40.5

The 1000 lm output of EA45S provides greater versatility, as you can adjust the brightness levels to suit different lighting needs. The EA45S flashlight with 40500 cd has an extended throw distance, allowing you to illuminate objects or areas at greater distances. This can be advantageous for outdoor activities, search and rescue operations, or scenarios where long-range visibility is required. The throw distance refers to the maximum distance at which the flashlight can effectively illuminate an object or target. The stated throw distance typically indicates the point at which the brightness falls below a specified threshold, such as 0.25 lux. Flashlights with a higher cd/lm ratio typically excel in long-range throw and focused beam applications, while flashlights with a lower cd/lm ratio may provide a wider and more evenly distributed beam for closer-range illumination or general-purpose use.

Software

Modes	5 modes
Mode memory	yes
Ramping mode	no
Strobe	yes
SOS/Beacon	yes

Modes on a flashlight refer to different output settings or levels of brightness that can be selected to suit different needs and preferences. The EA45S has mode memory. Mode memory means that the flashlight will remember the mode you were using when the light was last turned off, and when you turn it on again. Strobe mode on EA45S flashlight produces a rapid, repeated flashing of light. It can be used for signaling purposes, self-defense, or attracting attention in emergency situations. SOS mode of the EA45S produces a specific sequence of long and short flashes to signal distress or emergency situations. It is commonly used in outdoor adventures or survival scenarios.

Features

Battery	4 x AA batteries
Battery indicator	yes
Charger port	no
LVP	no
Thermal regulation	yes
Protection	IPx8
AUX LEDs	no
Magnetic	no

The EA45S flashlight utilizes 4 x AA batteries as its power source. The EA45S has a battery indicator. A battery indicator is a feature that provides information about the remaining power level of the flashlight's battery. It helps users monitor the battery status and estimate how much runtime they have left before the battery needs to be recharged or replaced. The EA45S doesn't have charger port. A charger port is a designated connection point or interface where you can plug in a charger to recharge the flashlight's battery.

The EA45S flashlight doesn't have built-in LVP, it is recommended to use a protected battery to prevent over-discharging. The protective circuit of battery helps safeguard the battery from various potential risks and ensures safe and reliable operation. The EA45S has thermal protection feature. The thermal protection mechanisms are designed to monitor and regulate the temperature of the flashlight during operation. This feature helps prevent overheating, which can be detrimental to the flashlight's performance, battery, and overall safety. The EA45S flashlight with IPx8 rating can withstand being submerged in water beyond 1 meter for a prolonged period, typically specified by the manufacturer.

Accessories

Package contents	lanyard nylon holster

The flashlight package is thoughtfully equipped with a holster, offering you a practical and secure storage solution for your flashlight. Attaching a lanyard to your EA45S flashlight provides an additional layer of security, reducing the risk of accidental drops or loss.

The performance of the Nitecore EA45S flashlight is measured according to the ANSI / NEMA FL1 Standard 30 seconds after switching the light on. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.