LED lamp – miniature luminaire powered via a USB port
Code VLEUSB02- Weight 10.00g
E-shop price: 1,50 €
| Amount: | 5+ | 10+ |
| Price: | 1,27 | 0,36 |
| Item location: | ||
|---|---|---|
| Central warehouse in Kaunas | Item available (25) | |
| Shop in Vilnius | Item available (6) | |
| Shop in Kaunas | Item available (10) | |
Description
USB LED Night Light – Technical Description (EN)
Ultra‑compact USB LED night light designed for operation from mobile power supplies (power banks) during camping; can also be used as a task light for a desktop computer.
Single‑sided PCB with 3 LEDs; ultra‑low power consumption of 0.2 W; equipped with multi‑chip 2835 LEDs. Long‑term continuous‑lighting tests have been performed and no thermal dissipation issues have been observed.
When powered by a 5000 mAh power bank, typical continuous operating time from a full charge is approximately 100 hours.
Operating current is only 40 mA, providing high luminous efficacy and low energy consumption.
The device is compact enough to be carried in a wallet or attached to a key ring, which makes it highly portable.
Power supply: standard USB interface; compatible with 5 V USB power sources including mobile power banks, laptops, netbooks and desktop computers.
Note: due to the very low power draw of the LED lamp, some mobile power banks with automatic shutdown functionality may not be suitable – they may switch off automatically because the load current is below their detection threshold.