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超亮3WATT黄色的LED灯带铝散热片

超亮3WATT黄色的LED灯带铝散热片

Now save 保存 AU$ 0.00 AU$ 0.00

AU$ 1.66
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Rating:
Stock:
OUT OF STOCK
重量:
6
SKU:
371000042

Price War

产品介绍
这超亮3瓦特黄色LED自带安装在铝制散热片和预接线与JR型连接器。
适合夜间飞行!
产品规格:
输入:2.5-3伏
颜色: 黄色
亮度:70-80流明
直径:20毫米
重量:4克
Product
Specifications

额外信息

  • 商品编号:
    371000042
  • Brand:
  • 重量(g)
    6.00
  • 长度
    30.00
  • 宽:
    20.00
  • 高度:
    30.00
Community
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Quality
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very brightful, good with 4,7 ohm and 3 watts resistor. Getting pretty warm, but OK
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gread product. but no 3W maybe 1,5-2W
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These things are bright. Just watch out as they get very hot.
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If you want to run these off a 5v or 6v BEC, you simply have to solder them together in series. So I always buy them in pairs. Has been working fine for a few months.
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These are good when run of a 1 S pack. 4v is ideal. However, string three of them in stores and they work will off A 3S pack. Note that the different colors don't all give the same output in terms of brightness at the same voltage, so red red blue will be different than red red red.... They also get warm to the touch when powered by 4 V...
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Do not plug straight into receiver! Note input 2.5 to 3 volts. Why they put a servo plug on I don't know.
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NICHT DIREKT REINSCHAUEN sind wirklich hell. Mit 3Watt Leistung hat es aber nichts tun - sind ca. 1 Watt LEDs
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like the description says, it is SUPER BRIGHT!!!! really have to control the 3 volts really well, anything above and it just gets really really really bright, never look directly at it!
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Has a JR-connector but only accepts 3V. No other technical information are given. If you connect to your receiver it will be damaged. calculating a resistor is not possible without further information.
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