Impression:Versatile light for any "USB" source;

PROs: Surprisingly fair output, "cold" temperature LED light. ON/OFF mechanical toggle switch. Foccussed light by internal colimator (approx 60° beam). Current consumption below <100mA. Yellow casing well visible, when the light is on. Runs also on 4.8V directly powered by 4x NiMH cells (4xAA). a... PROs: Surprisingly fair output, "cold" temperature LED light. ON/OFF mechanical toggle switch. Foccussed light by internal colimator (approx 60° beam). Current consumption below <100mA. Yellow casing well visible, when the light is on. Runs also on 4.8V directly powered by 4x NiMH cells (4xAA). Together with small 1x "18650" PowerBanks gives a nice backup, compact torch. CONs: None (maybe I'd like to have better this model in the "warm" temperature of LED), but this is not a problem. CONCLUSION: Great idea, well built, 100% functional additional USB torch module for any 5V source. Read more

Impression:excellent;

This small LED USB-powered lamp gives a strong yellow light. It has a power button to switch it on or off. Very easy to use in combination with a solar power cell. Very handy while travelling or for night reading. Works well, doesn't get hot. Bright and nice color. Will order more

Impression:exelente ;

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