IGX

After carrying a shitty mini maglight as my edc light for years I decided to spend a few extra bucks and picked up one of these little lights. It can give you up to a whopping 160 lumens out the front end at the highest setting using just 2 AAA cells. Easy to manage user interface and a click function tail cap makes one handed use a snap. This thing is the size of the pen with a high pocket clip. I highly recommend it for EDC use but if you need something a little more rugged, 4sevens quark series or mini 123 series might be better options.

Specs
LED: CREE XP-G R5
Max Output: 160 Out-the-front OTF lumens
Material: Hard-anodized Aircraft-grade Aluminum
Lens: Optical-grade glass lens with anti-reflective coating on both sides
Reflector: Light orange-peel textured
Water resistance: IPX-8
Battery: Two AAA, included (see voltage range to select acceptable batteries for this light))
Operating Voltage Range: 0.9V-3.0V
Seven Output Modes:
Low: 2.2 OTF Lumens, 23 hours
Medium: 22 OTF Lumens, 6 hours
High: 160 OTF Lumens, 0.8 hours
Strobe
SOS
Beacon (Hi)
Beacon (Lo)

Dimensions:
Length: 5.05 inches
Diameter: 0.55 inches
Weight: 0.8 ounces