Banggood

Ottimo prodotto, testati tutti i led e funzionano perfettamente, luce molto potente ma scalda davvero molto, necessario dissipatore in alluminio. Banggood ottimo per gli acquisti e spedizioni veloci!

Good.

Fonctionne très bien, prévoir un bec puissant les led consomment plus d'1A sous 12V.

Very strong and good light. I recommend.

Very good quality, 0.5A @10V I recommend:)

Those puppies are incredible bright and good quality. I've been using them for many different things (including replacing the LEDs of my diner table LED light lamps)... They work like a charm. After 10 min of operation the temperature was 55C (LED surface) and 26 (on the heat sink). AWESOME for 10W LEDs. For this price YOU MUST HAVE some of them. Just ordered some more. Check out how they work as a replacement for LED LIGHT LAMPS: https://www.youtube.com/watch?v=mFDxNz-mkgQ&t=

I was skeptical at first considering how cheap this light are, but they are great. Light is really bright. They do generate a decent amount of heat when running at full power but that is normal for this kind of LEDs. To use them to their full potential you will need a current limiting driver ( http://bit.ly/2vV29RT ) and a decent heatsink: http://bit.ly/2vUJPs7

GOOD! Very bright! Warning!!! If you want to use this led in car you have to limit the current and voltage, without it will burn immediately, to limit it I use this module: https://www.banggood.com/LED-Driver-Charging-Constant-Current-Voltage-Step-Down-Buck-Module-p-939196.html?p=D3040313149142015035

I was skeptical at first considering how cheap this light are, but they are excellent. Light is really bright. They do generate a decent amount of heat when running at full power but that is normal for this kind of LEDs. To use them to their full potential you will need a current limiting driver ( http://bit.ly/2vV29RT ) and a decent heatsink: http://bit.ly/2vUJPs7

Доставка заняла ровно 20 дней - прямо в почтовый ящик. Упаковка достаточно простая - конверт с пупыркой внутри и пакетик со светодиодом. Сам диод очень "свежий" - 11.2017 - это видно на фото. Проверил с лупой - дефектов не обнаружено. Светит очень ярко. Покупался для "колхозинга" освещения