/ LED white light bulb.
/ 5x magnifying glass.
/ Magnifying glass's diameter is 4".
/ Could be supplied power by the two kinds of options which are the 2 pcs of AAA battery and transformer.
/ Magnetic base attaches firmly to any metal surface .
It could be supplied power by the below options:
1. Battery - 2 pcs of AAA Battery
2. Transformer - Input : AC100V / AC240V
Output : 4.5V DC 500mA