chenzo
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chenzo 22/01/2021
I have had this light installed for a few weeks now, and it has been exposed to rain on a few occasions. The light continues to work very well. The sensor is excellent easily sensing people from a minimum of 5m away. It is now summer for me, and the solar cells receive minimum of 8 hours of strong sunlight. The lights do not get used very much, so I'm not sure how the light will work in winter time when there is less sunlight for charging. In the photos you will notice that the light has a rubber seal, and the solar panel does not have a seal. You can see for the light and the solar panel there is no evidence of water penetration, so I would say these are both waterproof. I have a photo of the screws and some have some surface rust, but still function ok. You can also see from the photos how bright the light is. I don't think it is 600 lumans, but it lights up an areas 5m x 5m with no problem. It is adequate for my application. The lithium battery is 3.7V. The specifications say the light is 30W. That means the battery will need to supply about 8 Amps. I don't think this type of battery can supply 8 Amps, so I don't believe the light is 30W. However, as the photos show it lights an area 5m x 5m no problem. This is a great product, and I hope it lasts many years. I will see how well the plastic casing resists the UV sunlight.
COB 100LED Светильник 30W 600 люмен IP65 Солнечная лампа для наружного освещения парков, дворов, садов, кемпингов, рабочего освещения
US$13.15 US$19.99
42
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Комментарии (5)
chenzo 22/01/2021
In the few weeks the solar panel has been installed it has been exposed to rain on a few occasions. The light is installed under cover, away from the rain. The light continues to work very well. The sensor is excellent easily sensing people from a minimum of 2m away. The light do not get used very much, so I'm not sure how the light will work in winter time when there is less sunlight for charging. Currently it is summer, and there is plenty of sunlight for charging. In the photos you will notice that the light has a rubber seal, and the solar panel does not have a seal. You can see for the solar panel there is no evidence of water penetration, so I would say that it is waterproof. You can also see from the photos how bright the light is. I don't think it is 600 lumens, but it lights up an areas 1.2m x 10m with no problem. It is adequate for my application. The lithium battery is 3.7V. The specifications say the light is 30W. That means the battery will need to supply about 8 Amps. I don't think this type of battery can supply 8 Amps, so I don't believe the light is 30W. However, as the photos show it lights an area no problem.
COB 100LED Светильник 30W 600 люмен IP65 Солнечная лампа для наружного освещения парков, дворов, садов, кемпингов, рабочего освещения
US$13.15 US$19.99
2
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chenzo 09/05/2021
Items received as described. But, the packaging arrive damaged. There was no damage to the product, and all work ok. I'm unsure if the packaging was damaged from the factory or during transport/delivery. I could not tell if the packaging was damaged until I remove the products from the parcel. These are the water proof version. I have purchased other no-name brand of the same looking product and they were not water proof. These lights are not 30W. They are more like 6W, but they are bright enough to light up an area 5m by 5m to safely walk and carry out simple jobs under the light. They are perfect for lighting up the area in front of a gate or small courtyard area. I have also used these lights for inside my garage. The solar charging works great. The sensor is quite sensitive. I am very happy with this product. I have purchased 5 of them. What best is that it consumes no electricity. There is provision to add an additional lithium 18650 battery to make the light last longer. This may be particularly good during winter months when there is less sunshine to charge the battery. But, if the light does not get used much there is no need for an extra battery.
COB 100LED Светильник 30W 600 люмен IP65 Солнечная лампа для наружного освещения парков, дворов, садов, кемпингов, рабочего освещения
US$13.15 US$19.99
10
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Комментарии (1)
chenzo 09/05/2021
This is the second one I have purchased. It works perfectly. Great to use to control your Android TV box and streaming services. Easily charges with USB mini cable. Lasts for several weeks with regular use. Led lights flash to indicate the remote needs charging. Great product Banggood. Thank you.
Wechip W1 Air Мышь Senza Fili 2,4 г Fly Air Мышь за Android Tv Коробка / Мини-ПК / Tv / Win 10
US$24.99 US$29.99
1
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chenzo 09/05/2021
Product arrived as described. Packaged very well. No damage to product. I purchased this item specifically to convert 1 side of my Mankati 3D printer to print with 1.75mm flex filament. Now I can print with 3mm and 1.75mm filament. The extruder mounts perfectly to a nema 17 stepper motor. This extruder can work with flexible filament. When I first used it I had to change the e-steps value. Because this item is transparent it helps to see any problems. When I tried my first print the flexible filament was escaping between the rollers. After some trial and error I found that the original spring is too strong/stiff. NOTE: IF YOU WANT TO PRINT WITH FLEX FILAMENT YOU WILL NEED TO CHANGE THE SPRING. I used 2 springs from a bicycle quick-release skewer. These springs have much less strength than original spring. See photos. These worked perfectly. After some tuning of print speed and flow the print quality is excellent. Using the existing spring I expect that this extruder will work very well. I will continue to use the extruder with the new springs. Banggood, I would recommend you supply a weaker spring; maybe half the strength would be ok.
TWO TREES® DDB Extruder Прозрачная версия Экструдер с двумя приводами для 3D-принтера
US$16.99 US$20.99
5
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chenzo 09/05/2021
Product arrived as described. Product is packaged very well. Quality seems very good. Some swarf found in-between the fins, but is easily removed. Not a real problem. The threads on either end are formed very well. No damage. I have purchased this as a spare part. I haven't used it yet. See photos for visual details of the product. I gave this 4 stars only because I haven't used it to check the performance.
Радиатор Aluminum Remote V6 Bowden с головкой J-head диаметром 4,1 мм для экструдера 3D-принтера
US$6.99 US$8.99
5
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chenzo 09/01/2021
Great sounding earpods. Excellent quality for listening to music and audio. Audio quality not as good for phone conversations. Sound is a bit muffled. Can is very compact, has a USB-C charging port at the bottom. But, earpods can be a bit difficult to remove from the case. Considering the price and quality this is not a problem. Touch control works great, but can take a few attempts to get used to it and learn the functions. Again, this is not a problem. Thank you Banggood. Great product.
НОВЫЙ Леново LP1 TWS Bluetooth-наушники IPX4 Водонепроницаемы Спортивная гарнитура с шумоподавлением HIFI Бас наушники с микрофоном Type-C Зарядка
US$24.99 US$33.99
7
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Модернизированный экструдер Titan для 3D-принтера + шаговый двигатель Nema17 Мотор Комплекты для V6 J-образной головки Bowden 1,75 мм с филаментом Hotend, с
US$18.01 US$21.61

Q: What is the model number of the stepper motor?

Задавает chenzo на 2021-03-23 05:06:50

Mrmartinc 34mm Nema 17 Stepper Motor

2021-04-06 06:19:43 полезный (0)
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ответы (1)
Модернизированный экструдер Titan для 3D-принтера + шаговый двигатель Nema17 Мотор Комплекты для V6 J-образной головки Bowden 1,75 мм с филаментом Hotend, с
US$18.01 US$21.61

Q: Can the stepper motor work with 24V supply?

Задавает chenzo на 2021-03-23 05:07:20

Liltwas 12V.

2021-04-06 06:19:38 полезный (1)
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ответы (1)
chenzo 09/01/2021
Easy to use. I am using this on and Android TV box. Plug in the receiver into a spare USB port and no set up required. The product came already charged and worked right out of the box. Keyboard function work great. I have not tried the IR programming function yet. I don't need it at the moment. Thank you Banggood. Great product.
Wechip W1 Air Мышь Senza Fili 2,4 г Fly Air Мышь за Android Tv Коробка / Мини-ПК / Tv / Win 10
US$24.99 US$29.99
4
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Комментарии (1)
chenzo 22/01/2021
Fast delivery. Well packaged. These will be great for 3D printed casings for my electronic projects or replacement screws for other small projects. These are not stainless steel though. Check the label in the photo.
Suleve M2SP2 800Pcs M2 Крестовина из нержавеющей стали Phillips с самонарезающими винтами, ассортимент Набор 4-20мм
US$10.99 US$13.99
1
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30W Солнечная энергия COB 100LED PIR датчик движения флуд лампа водонепроницаемый IP65 открытый уличный сад двор кемпинг свет прожектор
US$25.99 US$31.99

Q: The photos of the product in the listing are not correct. The actual product has an on/off button, and the light does not have a rubber seal to make it waterproof. The photos are of the IPree product. When will you upload the correct product images for this product?

Задавает chenzo на 2021-01-22 04:28:54
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ответы (1)
chenzo 22/01/2021
Fast delivery. Well packaged. These will be great for 3D printed casings for my electronic projects or replacement screws for other small projects.
Suleve ™ M3CP1 500Pcs M3 Phillips Болт Черная оцинкованная углеродистая сталь с полукруглой головкой Саморез для деревообработки Болтs Ассортимент Наб
US$10.99 US$13.99
0
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chenzo 22/01/2021
Fast delivery. Well packaged. These will be great for 3D printed casings for my electronic projects or other projects.
Suleve ™ M3SP3 200 шт. M3 304 Нержавеющая сталь Phillips Pan / Flat Head Саморез Деревообработка Болт Ассортимент Набор
US$8.99 US$12.99
0
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chenzo 22/01/2021
Fast delivery. Well packaged. These will be great for 3D printed casings for my electronic projects or other smaller projects. I don't these are stainless steel though. See the label on the photo.
Suleve M2SP3 800шт. M2 крестообразные винты с крестообразным шлицем из нержавеющей стали Phillips Ассортимент Набор
US$11.99 US$14.99
0
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chenzo 22/01/2021
Fast delivery. Well packaged. These will be great for 3D printed casings for my electronic projects or replacement screws for glasses etc. Thank you Banggood.
Suleve ™ MXCP4 1000Pcs Phillips Болт с круглой головкой из углеродистой стали Электронный мини Болтs Набор M1 M1.2 M1.4 M1.7
US$11.99 US$14.99
0
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chenzo 09/01/2021
Product looks like excellent quality. All seem in working condition. Item received as advertised. Thank you Banggood.
USB-адаптер 5pcs для DIP-головка Mini-5P для платы DIP 2.54mm
US$5.99 US$7.99
1
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chenzo 09/01/2021
I used this bearing to convert my existing bearing for diameter 3mm filament to diameter 1.75mm filament. It fits and works perfectly. Thank you Banggood.
Подшипник шкива Anet® U604ZZ с U-образным желобом для деталей ремня синхронного привода экструдера 3D-принтера
US$5.99 US$7.99
0
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chenzo 09/01/2021
I used this bearing to convert my existing bearing for diameter 3mm filament to diameter 1.75mm filament. It fits and works perfectly. Thank you Banggood.
TRONXY® V6 0.2 / 0.3 / 0.4 / 0.5 / 0.6 / 0.8мм латунная сопла экструдера с резьбой M6 для запчастей 3D-принтера
US$5.99 US$7.99
0
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chenzo 08/03/2020
The watch arrived on time and as expected, and in excellent condition. It seems to function very well, but I'm not sure about the accuracy of the blood pressure monitor. Other functions seems fine though. The phone app seems to function quite well and is easy enough to use. It's easy to connect the watch to the app. The watch does what it was designed to do, and is great for the price point.
Горал S5 Стильный дизайн Цветной дисплей Смарт-часы Видимые сообщения Напоминания Умная дыхательная лампа
US$8.41 US$26.99
0
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