Hello. Here came another package with Aliexpress. Flashlight Card. In the lot 10 pieces. Packed in a regular pimple, rewound with scotch tape. Plastic card. Plastic matte, pleasant to the touch. They are sent in different colors, I received white, black and green. Two diodes are shining, transparent plastic scatters light, Light bulb is on =)
Card Dimensions 85mm * 53mm
Battery Lithium Cell CR1220 3V
It does not burn very brightly, but the keyhole is illuminated in the dark to suit. I took gifts. I liked the cards.
Here are photos of how it looks in real life: