# CAVN PL-2 LED Medical Penlights with Pupil Gauge, 2-Pack Medical Pack: CAVN PL-2 penlights are a two-piece set in black and white, each described as an LED penlight with a pupil gauge and side ruler. The battery-powered lights use two AAA batteries each, which are not included, and have push-button switches and pocket clips. - [Original product page](https://best-deals.pro/product/cavn-pl-2-led-medical-penlights-pupil-gauge-two-pack) - [View offer](https://best-deals.pro/visit/cavn-pl-2-led-medical-penlights-pupil-gauge-two-pack) - Market: US - Language: en-US - Currency: USD - Brand: CAVN - Model: PL-2 - Price: 6.98 USD - Previous price: 7.99 USD - Discount: 13% - Price checked: 2026-11-13T05:37:02.981Z - Rating: 4.6 / 5 - Reviews: 35788 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - Two penlights are described, one black and one white. - Pupil gauge and a 5 cm ruler are marked on the side of each penlight. - Push-button on/off control and pocket clips are listed. - The listing specifies two AAA batteries per penlight, and says batteries are not included. ## Pros - Two color options in one set may help keep a spare or distinguish between lights. - The pupil gauge and ruler put basic measuring references on the penlight body. - Pocket clips and push-button controls suit carrying and quick access. ## Cons - Batteries are not included, so the lights need separate AAA batteries before use. ## Specifications ### Identity and design - Model: PL-2 - Color: Black and White - Shape: Pen - Finish: Polished - Material listed: Aluminum - Light source: LED - Number of light sources: 1 ### Power and use - Power configuration: Battery Powered - Battery type and quantity: 2 Packs AAA batteries - Controls: push-button on/off switches - Clip: pocket clip ### Measurement features - Pupil gauge: Pupil Gauge - Side ruler: 5cm-ruler ### Set details - Number of items: 2 - Part number: GN011-BW ## In the box - LED penlights, 2 \(black and white\) (Check selected pack): The product title and feature text claim a two-piece set. The package contents are not provided as a separate explicit inventory. ## A good fit for - Nursing students and clinicians wanting a pair of compact, clip-carry penlights with pupil gauges and ruler markings. - Buyers who prefer a black-and-white pair and do not mind supplying batteries. ## Less suited to - Buyers seeking a rechargeable light or a set that includes batteries. - Anyone who needs adjustable brightness, which is not specified here. ## Customer feedback Customer feedback describes the penlights as sturdy and useful for nursing school and clinical work, and highlights their white light and two-piece set. Brightness reactions are mixed, with some finding the light bright and others considering it too intense. Customers also note that batteries are not included. That matters for buyers who want immediate use or are sensitive to a strong light. The supplied ratings skew positive overall, but do not establish performance for every user. - Positive themes: Customers describe the lights as good quality, sturdy and durable, and report using them in hospital settings. - Positive themes: Feedback appreciates the white light and suitability for nursing school and clinical work. - Positive themes: Customers report positive impressions of functionality and the two-unit set. - Negative themes: Customers mention that batteries are not included and find this inconvenient. - Mixed feedback: Brightness receives mixed reactions. Some customers find it bright, while others consider it too intense. ## Frequently asked questions ### Are batteries included? No. The listing says batteries are not included. It specifies two AAA batteries for each penlight. ### What measuring markings are on the penlights? The listing describes a pupil gauge and a 5 cm ruler on the side of each penlight. ### How are the lights operated and carried? They are described as having push-button on/off switches and pocket clips. ### What colors come in the set? 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