内容来源：https://lifehacker.com/tech/blink-outdoor-4-floodlight-camera-sale-september-2026?utm_medium=RSS

内容总结：

亚马逊目前将Blink Outdoor 4泛光灯摄像头降价至39.99美元，较其99.99美元的标价大幅下调。据价格追踪工具显示，这也是该产品迄今为止的最低价格。以这个价格，你可以同时获得一台家庭安防摄像头和一盏运动感应泛光灯，非常适合覆盖后院、车道、侧院或家中任何长期光线不足的角落。不过，真正的亮点在于无需布线，因为摄像头和泛光灯均依靠电池供电。这种灵活性也体现在安装位置上——据PCMag评测指出，由于摄像头通过Wi-Fi连接，只要信号足够好，你就可以随意安装，无需考虑附近是否有电源插座。

该设备将运动感应泛光灯与1080p摄像头组合在一起，分别由四节D型电池和两节AA电池供电。当然，你需要长期关注电池续航情况并定期更换电池，但除此之外，整体使用相当简单。当摄像头检测到移动时，泛光灯会以最高700流明的亮度亮起，足以照亮车道、侧院或房屋周围其他昏暗区域，同时摄像头以1080p画质进行录制。它还具备红外夜视功能，因此即使泛光灯未开启，你在天黑后仍可继续监控该区域。

更值得考虑的是，如果你想要超出基础摄像头功能的使用体验，还需承担持续费用。Blink的订阅方案起价为单台设备每月3.99美元，不限设备数量则为每月11.99美元，付费方案包含云存储、视频历史记录和高级警报等功能。你可以先享受30天试用，判断这些附加功能是否实用后再决定是否订阅，但任何希望将录制片段保存在云端的人都应将订阅费用计入总体成本。如果偏好本地存储，则需要单独购买Sync Module XR和最高256GB的MicroSD卡，因为随附的Sync Module Core不支持本地备份。

中文翻译：

Blink Outdoor 4泛光灯摄像头在亚马逊上降至39.99美元，相比99.99美元的标价折扣力度相当大，而且据价格追踪工具显示，这已是该产品有史以来的最低价。花这个价钱，你得到的是集家庭安防摄像头和运动感应泛光灯于一体的设备，可以轻松覆盖后院、车道、侧院，或者你家任何一个似乎总是光线不足的角落。不过真正吸引人的地方在于，摄像头和泛光灯都靠电池供电，完全不需要布线。这种灵活性也体现在安装位置上——据PCMag的评测指出，由于摄像头通过WiFi连接，只要信号够好，你就不用考虑附近有没有插座。安装时将运动感应泛光灯与1080p摄像头配对使用，分别由四节D型电池和两节AA电池供电。当然，你需要长期留意电池续航情况并定期更换电池，但除此之外操作起来相当简单。当摄像头检测到移动时，泛光灯会自动亮起，亮度最高可达700流明，足以照亮车道、侧院或房屋周围其他昏暗区域，同时摄像头以1080p进行录制。它还具备红外夜视功能，因此即使泛光灯没有亮起，天黑后你也能继续监控该区域。更需要考虑的是，如果你想要基本摄像头访问权限之外的功能，持续产生的费用是多少。Blink的订阅方案起步价为单台设备每月3.99美元，不限设备数量则为每月11.99美元，付费方案包含云存储、视频历史记录和高级警报等功能。你可以先享受30天试用，看看这些额外功能是否有用再做决定，但任何想要将录制片段保存在云端的人，都应该把订阅费用计入总体成本。如果你更倾向于本地存储，则需要单独购买Sync Module XR和一张最大256GB的MicroSD卡，因为随附的Sync Module Core不支持本地备份。

英文来源：

The Blink Outdoor 4 Floodlight Camera is down to $39.99 on Amazon, a sizable discount from its $99.99 list price and, according to price trackers, its lowest price to date. At that price, you're getting a home security camera and a motion-activated floodlight in one unit, which makes it an easy way to cover a backyard, a driveway, a side yard, or whichever corner of your property never seems to get enough light. The real appeal, though, is that there's no wiring to deal with, because both the camera and the floodlight run on batteries. That flexibility also extends to placement—since the camera connects over wifi, as long as you have a decent signal, you can install it without having to plan around a nearby outlet, notes this PCMag review.
The setup pairs a motion-activated floodlight with a 1080p camera, powered by four D-cell batteries and two AA batteries, respectively. Naturally, you’ll need to keep an eye on battery life over time and replace the batteries periodically, but it’s otherwise fairly straightforward. When the camera detects movement, the floodlight kicks on with up to 700 lumens of brightness, which should be enough to illuminate a driveway, side yard, or other dark area around the house, while the camera records in 1080p. It also has infrared night vision, so you can continue monitoring the area after dark even when the floodlight isn't on.
The bigger consideration is the ongoing cost if you want more than basic camera access. Blink’s subscription plans start at $3.99 per month for one device and $11.99 per month for unlimited devices, with cloud storage, video history, and advanced alerts among the features tied to the paid plans. You do get a 30-day trial to see whether those extras are useful before committing, but anyone who wants to keep recorded clips in the cloud should factor the subscription into the overall cost. For those who prefer local storage, you’ll need to purchase a Sync Module XR and a MicroSD card with up to 256GB of storage separately, since the included Sync Module Core doesn’t support local backups.