Hooga Red Book Light, Clip On 625nm LED Light for Reading in Bed, No Blue Light, Eye Care, Gift for Students, Kids, Travel, Nursing, Studying

Impressive absence of blue and green light. This will be good for your sleep. I used it every night to read a paper book and not be on my phone immediately before sleeping.

Just what I wanted. Very effective for reading late at night

Totally love this gadget. Battery life is good, with USB recharging, and the choice of three shades handy. Mostly I use it on deep red for rummaging at 3am

This is a great little reading light. More than bright enough to read with and doesn’t upset my husband as can be directed into the book with minimal light pollution to the sides. It is fairly lightweight and I have used it with ease fir both paperback and hardback books. Clip is slightly chunky but not bothersome and it remains steadfast without slipping. Not so keen on the red light option but the other 2 light modes are both great. Lasts for a good few weeks of bedtime reading without requirement for recharge. Would definitely recommend!

I LOVE THIS! I bought two, one for upstairs and one for downstairs. I tend to sit downstairs in the dark reading for an hour before bed, then I go up and read more in bed....helps me to produce melatonin if i sleep in the dark....really love these so glad i got them

I use this for reading before sleep and it has various levels of brightness and colour. Has a strong clip for holding to a book or Kindle. I often nod off whilst reading so a good sign it is effective. Not harsh on the eyes like white light.I would recommend.

Mine only lasted 6 months and then stopped working :( Loved it up until then

This is a but to big and heavy for a readying light but is perfect to use as a night light to change my babies nappy to avoid fully waking child up. Recharge feature is very useful and battery lasts a good while

This is simply a brilliant reading light. It's very adjustable with brightness and various angles. It's very clever in that it doesn't use any of the blue light frequency that disturbs your sleep process. Just one thing to add, maybe it could be more travel friendly if it folded up for more protection. However this light is simply great. Stop looking and get this one.

They seem to work as described. I turned one on low and left it on for a day and a half and it was still going - I haven't tried high yet but at least on low it meets the claimed 30 hours. Low seems good for looking at things and not having to readjust to the dark afterwards. The clip seems like it will hold on most surfaces, and works if you want to curl it over as a small desk lamp. The clip should hold on up to around 3/4" thick with the pads flat - it opens up wider, but it might not grab as well past that point.

This is such a great book light. Has bright white and a dimmer warm light. Clips on well, stays put, holds a charge for a long time. My kids use these daily and they have held up very well over several years. Great function and quality at an affordable price. We have 4 of them and none have broken and they still hold a charge after 3 years.

It's not super bright, and it may be not a great fit for an e-book of A4 format, or an e-book with a very glossy surface. I'm using it with my Remarkable to read books, and I'm very happy. I'm sure it'll work well with the normal sized books as well. It allows to cycle between yellow-redish light, white light, and in-between (the one I use the most). I'm using it about 4 hours every evening – and I battery holds well.

En verdad la recomiendo mucho. Buen tamaño, resistente, buen grip, iluminación suficiente para leer por las noches.