Mini USB Type-A Lamp 3 powerful LEDs for gift keychain gadget

Mini USB Lamp with 3 LEDs Compact mini USB type A lamp equipped with three 2835 LEDs emitting bright white light. It stands out for its exceptional energy efficiency - its power consumption is only 0.1 W, and the current is 0.02 A. The design in the form of a small PCB allows the device to be plugged directly into a standard USB socket. Thanks to its miniature dimensions (2.45 x 1.2 x 0.3 cm) and integrated mounting hole, the lamp is perfect as a key ring or a portable light source. The device can be powered from any USB port, including power banks, laptops, or minicomputers such as Raspberry Pi. Key technical features

* Connector: USB type A (standard) * Light source: 3 2835 SMD LEDs * Light color: white * Power consumption: 0.1 W * Current consumption: 0.02 A * Overall dimensions: 2.45 x 1.2 x 0.3 cm

Example applications

* Emergency laptop keyboard lighting at night * Compact flashlight powered from a portable power bank * Key ring with a handy light source function * Lighting the interior of a tent or backpack during camping * Power tester in USB ports of devices and minicomputers (e.g., for Raspberry Pi)

Benefits

* Exceptional energy efficiency - minimal power consumption from a battery or power bank * Compact dimensions - easy to carry in a pocket, wallet, or with keys * Universal power supply - compatibility with any standard USB type A socket * Durable construction - no moving parts and an integrated hanging hole * Instant readiness - Plug & Play operation immediately after connection