Product Description
There is a pupil gauge on the side of the penlight as well as a 5 cm ruler for convenience The Nurse Penlight is made from aluminum alloy which is lightweight and easy to carry around in your pocket without weighing you down. Package Included:
1 x Nurse penlight with Pupil Gauge Blue
2 x Give-Away Batteries Description:
LED color:White (also available in Warm white)
Shell color:Blue
Penlight NW:30g (Batteries Included)
Size:13.8cm (5.5″)Length x 1.25cm(0.49″)diameter
My Review
I am currently working as a Nurse Aide and attending Nursing school and one of my biggest struggles (besides finding time to eat and use the bathroom) is keeping my pants from drooping. We have so many things that we need to carry keeping things lightweight is very important.
I really like these penlights because they are made of aluminum alloy which keeps them 
lightweight and the pocket clip helps keep it where I put it. The extra features make using it very nice as well like the scale on the side that 
makes gauging pupils a breeze along with the 5cm ruler on the side. Any device that can work double duty is a plus!
Check out my video and you can see both the White light and the Warm White light options. I think the warm white light is plenty strong enough for gauging pupils while the white light comes in handy when you just need a brighter light.
I give this product five out of five stars. 
It’s available on Amazon for $5.98
White light is available here: https://www.amazon.com/Escolite-Penlight-Diagnostic-Penlights-Batteries/dp/B01GJKD632/ref=sr_1_1?ie=UTF8&keywords=Nurse+PenlightWarm White is available here: https://www.amazon.com/Escolite-Penlight-Flashlight-Stethoscope-Batteries/dp/B01GJKD84E/ref=sr_1_1?ie=UTF8&keywords=Nurse+Penlight
