This item is fixed with LED Under the lid. No batteries required, charged by solar energy, it can work for a very long time. The white light can be used as a reading lamp, and the red light flashes to give an alarm.

Technical Data:

Size: 19XΦ8 cm; Cubage:600 ml   Weight:179g

Materials:Cup made of Imported AS resin,the lid made of Thermoplastic ABS resin.

LED: 3LEDs, each is above 13,000MCD; 3 red warning lights.

Solar panel: Non-crystal:5.5V 12mA

Battery: 3.6V80mA NI-MH. 

Switch:self- lock switch in three steps:

1. white light; 2. red warning flashing light. 3. off.

Function:

1. Waterproof

2. Charged in the sun for 8 hours, it can work for 3.5-4 hours.

3. Open the lid, and insert the lid along the screw thread, it can be used as a reading lamp

(Note: When using it as a read-lamp, there must be some water in the cup to balance it)

4. The red light can flash, with alarm function