Book Light,wishacc Clip Reading Light/Music Stand Light/USB and Battery Operated/Portable E-Reader Lights with Eye-Friendly Brightness(Dual Arms)

When I got these, I decided to test how long they would provide adequate light with AAA batteries. I put 3 Amazon basic AAA batteries in and turned it on full, both lights. I was absolutely astounded when I provided adequate light for reading for more than 72 hours... 4th day it was dim but still some light... what a great deal.

I've finally had a chance to use my booklight and have discovered I like it a lot. It's great that it can be operated on a usb port, but mostly I've been using it via the batteries mode. Even on the dimmer mode the lights are a little brighter than I'd expected so just using one light at a time is usually enough and when I'm reading in bed I sometimes tuck a sock over the light to dim it down even a little more. I really like that the lights' arms are extremely flexible so that the lights can be pointed just where they're needed. The clip has a good grip, too! It clips as nicely to paperbacks as it does to hard covered books.

I love this book light. I’ve purchased 2. The price is great. I paid $8. It takes aaa batteries which was a must for me! I can’t stand going out of my way to find the right size watch battery. 🙄 the double light is brilliant! No more moving the light back and forth becuase the light doesn’t quite cover the whole page. 😒

Surprised how bright it gets with just 2 Led beads. I give only 4 stars because of how it fits in my music folder and the slipperiness. It's too loose so I had to add non-slip pads in between the pad and folder. The surface of the bottem part is a bit slippery so add a non-slip pad to that too be secure.

I used this dual-armed, dual-"bulb" book/binder light to sing a long orchestral and choral concert - this, in the dark (for effect) and for 150 chorus singers. This light, which clamps to the music binders and for each arm has regular or double-bright settings, was the best and most effective of the lights used for the concert. You can direct the beams to light what you want and not be obtrusive or distracting to others (for example, the audience). With the 3 AAA batteries the two bulbs were strong throughout and I continue to use the light; however, leaving it on for 24 hours weakens the batteries considerably, as I found out. It is a very effective product for my needs, which may include reading in the dark.

This product is no longer available on Amazon - which may be a good thing. One LED (of four) died within four months of purchase with barely a few hours of use, total. I would not buy this brand again.

I bought this for the SPIN instructor at my gym. We SPIN in the am, and most of the year it's dark out, and we keep the lights off in the room. She was having trouble reading her notes. This worked perfectly!

Within a month of having this book light, one of the lights stopped working. I bought it for extra lighting while I am doing my crafts and keep it on my desk and honestly haven't moved it. Then one day I went to turn it on and one light stopped working. Do not waste your money on this product. I ended up buying me a different light.