What is the risk of radiation? Is it safe to do an eye exam with?

The risk of radiation is type RG-2. This is a form of radiation caused by the Brightness of the LED. The Brightness can lead to Permanent Damage to the back of your eye (retina), which can cause one to enter a category of Blind. For example: In the Entertainment Industry, for over 10 years, lighting professionals have been prohibited from looking directly at the LED while it's on, because this will immediately cause one to develop a category of Blind.

I'm having an issue with the toggle on/off switch. Where do I send it back under the warranty coverage?? Only had it three months.

The switch on these 66118 lights are horrible. I had to replace the tail-switch every 12months @ 6.89ea. It was cheaper and faster to just order 2 new tail-switches here on Amazon than it was to send it to Streamlight for repair.

Can this be easily concealed in my prison wallet?

It’s quite slender so it will fit in your prison pocket quite nicely. Although on some occasions I have noticed a slight discomfort.

Is this the 90 lumen version ? Or the 70 lumen version. Stream lights website promotes the 90 lumen and this says 70?

The packaging says 350. The listing says 350. If you look up the serial number it should be 250, however the packaging matches packaging of those at 90 lumen. Very very fishy

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Description

💼 Light up your hustle with the Streamlight Stylus Pro—compact, tough, unstoppable.

ALL DAY ILLUMINATION - 100 lumens of crisp white LED light with an 8-hour runtime keeps you lit through any task.
WEATHER READY DESIGN - IPX4 water resistance means rain or splash won’t slow you down.
CLIP GO CONVENIENCE - Removable pocket clip ensures your light is always within reach, blending style with function.
POCKET SIZED POWERHOUSE - Fits sleekly in your pocket at just 5.3 inches—carry brilliance everywhere.
MILITARY GRADE DURABILITY - Anodized aircraft aluminum body resists abrasion and impact up to 2 meters.

The Streamlight 66118 Stylus Pro is a compact, pen-sized LED flashlight delivering 100 lumens of bright white light with a 62-meter beam distance. Built from anodized aircraft aluminum, it offers military-grade durability, water resistance (IPX4), and an 8-hour runtime powered by two AAA alkaline batteries. Its sleek design includes a removable pocket clip, making it the perfect everyday carry tool for professionals who demand reliability and style.

Specifications

Special Feature	Durable, Lightweight, Mountable, Portable
Color	Black
Power Source	Battery Powered
Light Source Type	LED
Material	Aluminum
White Brightness	100 Lumens
Included Components	Penlight, Battery, User Guide
Product Dimensions	5.9"D x 0.6"W x 0.6"H
Voltage	1.5 Volts
Battery Cell Composition	Alkaline
Item Weight	1.64 ounces
Number of Batteries	2 AA batteries required. (included)
Water Resistance Level	Water Resistant
Warranty Type	Limited
Brand	Streamlight
Brightness	950 Candela
Battery Description	aaa
Style	Non-Rechargeable
Finish Type	Black
Specification Met	ANSI, CE, IPX4
Mounting Type	Clip-on
Recommended Uses For Product	Camping, Caving, Cycling, Everyday Carry, Hiking, Medical, Personal Use
Global Trade Identification Number	00080926661189
Manufacturer	Streamlight
Size	100-Lumen
UPC	080926661189
Part Number	66118
Item model number	66118
Batteries	2 AA batteries required. (included)
Is Discontinued By Manufacturer	No
Area Lighting Classification	IPX4
Item Package Quantity	1
Number of Blades	1
Shape	Pen
Finish types	Black
Number of Lights	1
Special Features	Durable, Lightweight, Mountable, Portable
Switch Style	One-way
Batteries Included?	Yes
Batteries Required?	Yes
Bulb Features	High Brightness, Optimized Performance

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