the Super USB Gadget. 8 colours strobo police mode! for this price it is a sure deal!

the Super USB Gadget. 8 colours strobo police mode! for this price it is a sure deal!

the Super USB Gadget. 8 colours strobo police mode! for this price it is a sure deal!

As a USB port tester, this is excellent. It lights right up if the USB port has power. The multicolor LEDs are very impressive, and quite bright. If you really want to use this as a night light, it should be turned away from the sleeper so that light from LEDs is reflected from a wall. Pressing the small SPST switch to cycle though the LED light modes is intuitive and easy. It is a sturdy little USB dongle, and it appears to be fairly high quality. As a demo for how a small circuit is made on a PCB, it is a pretty good example. You can slide it under a USB 'microscope' and show students the various electronic components easily. I can use it to draw current from the USB, in series with a USB volt/amp meter and show how those small inline USB meters work as well.

As a USB port tester, this is excellent. It lights right up if the USB port has power. The multicolor LEDs are very impressive, and quite bright. If you really want to use this as a night light, it should be turned away from the sleeper so that light from LEDs is reflected from a wall. Pressing the small SPST switch to cycle though the LED light modes is intuitive and easy. It is a sturdy little USB dongle, and it appears to be fairly high quality. As a demo for how a small circuit is made on a PCB, it is a pretty good example. You can slide it under a USB 'microscope' and show students the various electronic components easily. I can use it to draw current from the USB, in series with a USB volt/amp meter and show how those small inline USB meters work as well.

As a USB port tester, this is excellent. It lights right up if the USB port has power. The multicolor LEDs are very impressive, and quite bright. If you really want to use this as a night light, it should be turned away from the sleeper so that light from LEDs is reflected from a wall. Pressing the small SPST switch to cycle though the LED light modes is intuitive and easy. It is a sturdy little USB dongle, and it appears to be fairly high quality. As a demo for how a small circuit is made on a PCB, it is a pretty good example. You can slide it under a USB 'microscope' and show students the various electronic components easily. I can use it to draw current from the USB, in series with a USB volt/amp meter and show how those small inline USB meters work as well.

usb led multicolore e lampeggiante simpatico utile per powerbank per illuminazione e segnalazione in auto

usb led multicolore e lampeggiante simpatico utile per powerbank per illuminazione e segnalazione in auto

usb led multicolore e lampeggiante simpatico utile per powerbank per illuminazione e segnalazione in auto

super

super

super

Ciągle zamawiam z Banggood, bo ceny są dobre, a ich wysyłka jest szybka... Nawet w czasie pandemii. Te światła usb są dobrze wykonane i bardzo jasne. Zabawny gadżet!

I keep ordering from Banggood because they’re prices are good and their shipping is fast... even during the pandemic. These usb lights are well made and very bright. Fun little gadget!

Ciągle zamawiam z Banggood, bo ceny są dobre, a ich wysyłka jest szybka... Nawet w czasie pandemii. Te światła usb są dobrze wykonane i bardzo jasne. Zabawny gadżet!

Super błyskotliwy!

super bright!

Super błyskotliwy!

cool and good

cool and good

cool and good

Comoda luce USB la uso come luce notturna ha vari colori sia fissi che lampeggianti ottimo prodotto

Comoda luce USB la uso come luce notturna ha vari colori sia fissi che lampeggianti ottimo prodotto

Comoda luce USB la uso come luce notturna ha vari colori sia fissi che lampeggianti ottimo prodotto

Very good quality and nice design. PCB is compact and well made. LEDs are bright ( may be too bright) and with nice changing colours.

Very good quality and nice design. PCB is compact and well made. LEDs are bright ( may be too bright) and with nice changing colours.

Very good quality and nice design. PCB is compact and well made. LEDs are bright ( may be too bright) and with nice changing colours.

exelent light very nice RGB led light red Green blue

exelent light very nice RGB led light red Green blue

exelent light very nice RGB led light red Green blue