内容来源：https://lifehacker.com/tech/arlo-wired-2k-floodlight-camera-deal?utm_medium=RSS

内容总结：

科技生活 | 实用技巧：优化搜索设置，巧购智能安防设备

在日常网络使用中，通过自定义搜索引擎设置可以有效提升信息获取质量。例如，用户可将特定优质科技网站（如Lifehacker）设为优先信源，从而过滤无关信息，使搜索结果更为精准、实用。

另一方面，智能家居安防设备的选择也备受关注。以Arlo有线泛光摄像头为例，这款产品近期在亚马逊平台迎来价格下调，现售价为99.99美元（原价149.99美元），据价格追踪记录显示，此为历史最低价。

该设备集照明与监控功能于一体，采用坚固防水设计，配备两盏可调亮度的LED灯，亮度达2000流明，足以照亮庭院、车道等昏暗区域。摄像头支持2K高清视频录制，具备160度广角视野，画质清晰稳定。其功能组合实用：泛光灯可触发彩色夜视模式，同时保留红外黑白夜视；支持双向语音对讲、内置80分贝警报器，并能兼容Alexa、Google助手及IFTTT等智能家居平台（但不支持Apple HomeKit系统）。

需注意的是，设备需连接家庭电路进行安装，非电池驱动，建议不具备电工经验的用户寻求专业帮助。此外，若需回看触发录像，用户需订阅Arlo Secure服务（单摄像头基础月费为7.99美元），否则仅能实时查看画面。订阅服务还可提供60天视频存储、人形/车辆/包裹识别警报及自定义监测区域等功能。

总体而言，若用户对布线安装无顾虑，且接受订阅服务模式，此款泛光摄像头在当前折扣下性价比较为突出，适合有庭院安防需求的家庭考虑。

中文翻译：

您知道吗？谷歌搜索可以个性化设置来屏蔽垃圾信息？只需几个步骤就能提升搜索结果质量，比如将Lifehacker添加为科技新闻的优先信源。

一款优秀的室外泛光照明摄像头需具备两大核心功能：照亮庭院区域并录制清晰可用的影像。Arlo有线泛光摄像头以亲民价格同时满足这两点需求。该产品现已在亚马逊降至99.99美元（原价149.99美元），比价工具证实此为历史最低价。

这款设备采用坚固防水外壳，配备两盏可调亮度的LED灯，亮度高达2000流明。仅照明功能就足以照亮后院、车道或住宅周围任何暗角。灯组下方内置的摄像头支持160°超广角2K高清录像，彻底告别画面粗糙或视野狭窄的问题。

实际使用中其功能组合更显优势：泛光灯可触发彩色夜视模式，同时还备有黑白拍摄的红外模式。用户评测显示日间视频色彩饱满画质锐利，夜间录像（尤其是黑白模式）仍能保持良好对比度。设备还集成双向对讲、80分贝警报器，兼容Alexa、Google及IFTTT智能联动，能轻松融入多数智能家居系统。但需注意，该摄像头不支持Apple HomeKit平台，若您已深度使用苹果生态可能会受限。

更明显的短板在于：虽然动态感应会触发录制，但必须订阅Arlo Secure服务才能保存回看视频片段。未订阅状态下仅支持实时查看。订阅后则可解锁60天云存储、能识别人形/车辆/包裹的智能警报，以及减少误报的活动区域设定。单摄像头基础套餐月费7.99美元，多设备覆盖或高级监控功能需额外付费。

安装环节也需特别注意：这不是用胶贴就能固定的电池款，而是需要接入家庭电路的有线设备。Arlo应用虽提供带二维码的图文指南，有用户反馈配合合适支架十分钟内即可完成安装。但若对断电接线操作不熟悉，建议聘请专业人员处理。如果您具备自行安装能力且接受订阅服务，这款带泛光灯的户外安防摄像头无疑是极具吸引力的选择。

英文来源：

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A good outdoor floodlight camera is supposed to do two things: light your property and capture footage you can actually use. The Arlo Wired Floodlight Camera covers both at a fair price. It’s currently marked down to $99.99 on Amazon (regularly $149.99), and price trackers confirm this is the lowest it’s ever been.
What you get is a sturdy, weather-resistant housing with two dimmable LED lamps that pump out 2,000 lumens of brightness. The light alone makes it useful for backyards, driveways, or any dark spots around your home. Below the lamps, the built-in camera records sharp 2K video with a wide 160-degree field of view, so you’re not stuck with grainy or narrow footage.
Once you start using it, the camera’s mix of features becomes more obvious. The floodlights double as a trigger for color night vision, though there’s also infrared for black-and-white capture. Reviews note that daytime video looks crisp, with strong color detail, and night recordings, especially in black and white, maintain good contrast. The setup also packs features like two-way audio, an 80dB siren, and support for Alexa, Google, and IFTTT integrations, so it can slot into most smart home setups. That said, the Arlo Wired Floodlight Camera does not support Apple HomeKit, which could be a limitation if you’re deep into that ecosystem.
The bigger drawback is that while motion triggers recording, you’ll need an Arlo Secure subscription to actually save and review those clips. Without it, you’re limited to live viewing. With it, you unlock a 60-day video history, smart alerts that can tell whether a person, car, or package is detected, and activity zones to cut down on false alarms. The plan starts at $7.99 per month for one camera, but goes up from there if you want more coverage or monitoring.
Installation is another thing to keep in mind. This isn’t a battery-powered unit you can slap onto a wall with adhesive: It’s a wired floodlight that requires hooking into your home’s electrical system. Arlo’s app does include a QR code with step-by-step instructions, and some reviewers say it took them fewer than 10 minutes with the right mount. Still, if you’re not confident about cutting power and connecting wires, it’s safer to hire someone. If you’re comfortable with that and fine with paying for a subscription, this deal is pretty compelling for an outdoor home security camera with a floodlight.