Flashlights, searchlights and LED lights: https://allegro.pl/oferta/rayovac-extra-312-emf-pr41-baterie-sluchowe-60-szt-8360257712

Modern CREE XP-G LED,
light output 500 lumens, 
lock against accidental starting,
made of plastic, degree of protection (IP67),
3 modes of operation,
power supply: Li-ion battery 3.7V 18650 2600mAh,
indication of the battery charge level,
charging via USB-C port.

• Light output: 222 lumens
• Beam range: 432 meters
• Ingress Protection: IP64
• Housing: Plastic

Light output 500 lumens

Lighting time 30 hours in HIGH mode

Power supply 3 LR6/AA batteries or 3 R20/D batteries (no batteries included)

The lantern is also equipped with a USB port that allows charging devices, e.g. a phone.