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

Streamlight 66149 Stylus Pro Uv Led Penlight With Holster Black

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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20525 som

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Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔦 Illuminate the unseen — stay ahead with Streamlight’s pro-grade UV penlight!

COMPACT CONVENIENT - Sleek penlight design with pocket clip and holster for effortless carry and quick access
POWERFUL UV PRECISION - 325mW 400nm UV LED for forensic-grade detection and resin curing
CONSISTENT PERFORMANCE - Fully regulated output ensures steady UV intensity throughout battery life
DURABLE WATER RESISTANT - Military-spec anodized aluminum housing with IPX water resistance for rugged daily use
ON THE GO RECHARGEABILITY - USB rechargeable lithium-ion battery with 2.5-hour runtime keeps you powered anywhere

The Streamlight 66149 Stylus Pro UV LED Penlight is a compact, USB rechargeable flashlight featuring a powerful 325mW 400nm UV LED. Designed for professionals, it offers a durable anodized aluminum body, water resistance, and a 2.5-hour runtime. Ideal for forensic investigations, document verification, and UV resin curing, it combines portability with consistent, high-performance UV output backed by a limited lifetime warranty.

Specifications

Additional Features	Durable, Rechargeable
Asin	B0188YF80G
Battery Description	Lithium-Ion
Battery Life	2.5 hours
Battery Type	Lithium Ion
Best Sellers Rank	#105,650 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1,224 in Handheld Flashlights
Brand Name	Streamlight
Color	Black - UV Light
Customer Reviews	4.6 4.6 out of 5 stars (704) 4.6 out of 5 stars
Finish Types	Brushed
Global Trade Identification Number	00080926661493
Included Components	Penlight, USB Cord, Holster, and User Guide
Item Dimensions D X W X H	6.15"D x 0.74"W x 0.74"H
Item Dimensions L X W X H	6.15"L x 0.74"W x 0.74"H
Item Highlight	USB rechargeable capable; includes nylon holster; multi-mode lighting; IPX-rated water resistant; impact-resistance tested
Item Shape	Round
Item Type Name	Stylus Pro USB UV Penlight
Item Weight	3.68 ounces
Light Source Special Features	Battery Status Indicator, Rechargeable
Light Source Type	UV
Light Source Wattage	325 Milliwatts
Manufacturer	Streamlight Inc
Manufacturer Part Number	66149
Manufacturer Warranty Description	Limited lifetime warranty.
Material Type	Aluminum
Model Number	66149
Mounting Type	Wall Mount
Number Of Batteries	1 Product Specific batteries required. (included)
Number Of Items	1
Number Of Light Sources	1
Number Of Packs	1
Power Source	Battery Powered
Recommended Uses For Product	Detection of engine or HVAC leaks, detecting fraudulent documents, or for forensic investigations
Runtime	2 hours
Set Name	Stylus Pro USB UV Penlight Set
Size	400 nm UV
Specification Met	water_resistant (generic)
Style Name	Rechargeable with USB Cord
Unit Count	1 Count
Upc	080926661493
Voltage	3.7 volts_of_direct_current
Warranty Type	Limited lifetime warranty
Water Resistance Level	Water Resistant
Wattage	325 Milliwatts

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20525 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Streamlight 66149 Stylus Pro UV LED Penlight with Holster, Black

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Description

Specifications

Common Questions