These were priced originally at £5.86 but are now £1.37...! Good quality LED imho..!
Barcode Ref: 4 008321 193742
(sorry crap at linking images/till receipt etc...hence no pics..)
I've found numerous places where these lights will prove useful..under kitchen cabinets/ stair cupboard.. could be useful when camping etc..
Hope it helps..( the link takes you to the Osram product description not sainsburys)
* With 3 super bright LEDs, * Mounting through adhesive pad, hook-and-loop pad or magnet, (both incl) * Includes 3 replaceable 1.5 V MICRO batteries (AAA)
* Bayonet base for easy battery exchange, * Up to 100 hours battery life
* lamp wattage: 0.23 W, * color: platinum, piano black, oxygen blue, princess pink, diva red, orange
* height: 24 mm, * length: 178 mm, * width: 45 mm