50W High Power 70 LED Flood Light Waterproof Lodine-tungsten Lamp Outdoor Garden AC220-240V
A part of the review has been auto-translated.
On offer, a good price/performance ratio. When the radiator radiates downwards, I measured the highest temperature rise (at the hottest point - suspension) = 30 K. (AC 220V) The components and connections are all cast in. Different information about the dealer and the manufacturer on the packaging Bangood: 110-120 lm / Led (115 lm x 70 led = 8050 lm) packaging imprint : 80lm / W (80 lm x 50W = 4000 lm) I would only recommend its use outdoors to a limited extent, as the bare aluminium tends to become blunt after removing the blue protective foil.
great product! i was unsure whether or not to believe that is was waterproof or not. it didn't look like other waterproof products. it shines super bright. awesome for street lights. i had it installed facing the front entrance of my house. my electric bills didn't go up, it really is an energy saver light. nice and bright, yet doesn't increase my bills. I recommend this product for outdoor lighting.
I immediately realized that the aluminum reflector is not enough, it quickly reaches 80 degrees celsius, the LEDs would burn quickly. I modified the lamp with a large heat sink, now the temperature does not exceed 50 ° I measured the power absorbed and they are only 40W not 50W as per the site, the brightness is still good.
It is very simple flood lamp.I do used it inside. I am not shure about using it outside, as protection on LED plate is just some plastic layer.
i have purchased 6 of these led lights for when i respray my car , the lights are very bright easy mountable roll on 2019 for the respray . would'nt use them outside as the fly lead isnt very long only gripe i suppose
The lamp was delivered promptly. The quality of production and its parameters suits me completely. Shines pretty bright. I'll put it in the garage. Thanks a lot bengood. To purchase is recommended.
good
Very bright light. Highly recommended.
Упаковка хорошая, доставка быстрая, курьер принес посылку на дом. Реальная потребляемая мощность примерно 40W. Отражатель, выполняющий одновременно функцию радиатора, очень тонкий и с охлаждением не справляется. Через минуту работы светодиоды нагрелись до 60 градусов. Далее ждать не стал, чтобы не повредить их. Подключил последовательно пленочный конденсатор 400 V 335J (3,3 мкФ). Напряжение упало с 220V до 185V. Нагрев при длительной работе при комнатной температуре уменьшился до 40 градусов. Яркость, конечно, тоже уменьшилась, примерно на 20%, люксометром не измерял, но светит всё еще достаточно ярко. Думаю, имеет смысл пожертвовать яркостью ради продления срока службы.
A strong flicker. Consumes 27vt. The LED board is not tight on the reflector-radiator, there is no thermoplastics. Attached to the reflector by curved rivets. Quality at exactly its cost.