eufy Floodlight E340 vs S330: Which One is Feature-Richer?
Naila Syifa
Updated December 2024
eufy Floodlight E340 is one of the top models among eufy's floodlight camera lineup. At a price tag of $220, it is neither too expensive nor too cheap, making it a solid mid-range option for home security.
On the other hand, eufy Floodlight S330 model is the more expensive option. Also known as the eufy Floodlight Cam 2 Pro, it appeals to users willing to pay more for added functionalities.
Between the two, which floodlight camera should you pick? Let's explore the similarities and differences between the two models!
Key Takeaways
eufy Floodlight S330 offers more powerful and flexible lighting, but the E340 is the more feature-rich model overall. While S330 can only detect humans, the E340 can detect humans, vehicles, and pets. E340 also has a higher, expandable local storage that supports 24/7 recording, while S330's more limited storage only allows for storing motion clips.
eufy Floodlight Cam E340
See Further, See Always
✓ Dual Cameras
✓ 360° FOV with Pan & Tilt
✓ Human, Vehicle, Pet Detection
✓ 24/7 Recording with Local Storage
eufy Floodlight Cam S330
Surveillance with Smart Illumination
✓ 2K Full HD with Color Night Vision
✓ 3000 Lumens Brightness
✓ Adjustable Lighting Temperature
✓ 8GB Built-in Storage
Video Quality
eufy Floodlight E340
Similarities
Thanks to their panning capability, the eufy Floodlight E340 and S330 offer a full 360-degree horizontal viewing coverage, allowing you to monitor every angle around your property. We can adjust the angle directly through the mobile app, set a patrol schedule, or let it automatically track and follow moving objects.
These floodlight cameras are also equally equipped with color night vision capabilities, enabling us to view nighttime footage in full color rather than traditional black-and-white infrared.
Differences
The eufy Floodlight E340 offers a dual-camera setup while the Floodlight S330 only features a single camera, and this difference can be a huge plus for the E340.
The telephoto camera captures 2K resolution and allows up to 8x digital zoom, while the wide-angle camera captures 3K resolution in a wide 130-degree angle and offers 3x optical zoom. That means you get both detailed close-ups and broader views of your surroundings with a single device.
The optical zoom also means you can zoom in without losing image quality, unlike digital zoom which simply enlarges pixels. Thus, with the E340, you can expect to see details like faces or license plates more clearly.
However, the S330 slightly wins in terms of overall vertical field of view, thanks to its 130-degree vertical coverage compared to the E340's 120-degree. That means it can capture slightly more of what's happening directly above and below the camera.
Lighting
eufy Floodlight S330
Similarities
The floodlights on both cameras are dimmable to your preferred brightness level through the app. We can also set it to auto-activate when it detects motion, follow a custom schedule, or manually control it as needed.
Differences
eufy Floodlight S330 is equipped with three light panels instead of just two in the E340, so it naturally provides more illumination with its 3,000-lumen output compared to the E340's 2,000 lumens. If you have a larger area to illuminate, then the S330 will do the job better.
On top of that, the lighting temperature of the S330 model can be adjusted between 3000°-5700°K. We can choose between warm, white, and cool white, offering more flexibility for different lighting preferences and situations. Meanwhile, the E340 has a fixed color temperature of 4000K.
Smart Features
eufy Floodlight E340
Similarities
Basic monitoring features are available on both models, including motion detection, alerts, two-way audio, built-in siren, and app control through the eufy Security app.
Both cameras also feature AI tracking, which automatically locks onto and follows moving objects to keep them in frame.
Differences
AI detection system on the eufy Floodlight S330 only detects humans, while the E340 can detect humans, vehicles, and pets, making it more intelligent in distinguishing between different types of motion and reducing false alerts.
eufy Floodlight E340 also has a huge advantage with its 24/7 continuous recording capabilities, which means you can playback everything that happened at any time instead of just motion-triggered events as in the S330. This difference may have something to do with their storage capabilities.
While both floodlight cameras support local storage, the S330 offers a built-in 8GB eMMC drive while the E340 uses an external microSD card of up to 128GB. That's a huge difference in storage capacity, giving the E340 much more room for video history and thus 24/7 recording capabilities.
eufy states that if the camera stores 45 clips of 30-second motion events per day, the S330 can store up to 1 month of footage compared to the E340 with up to 3 months of footage. Meanwhile, for 24/7 recording, the E340 can store up to 6 days of continuous footage.
On top of that, if you purchase a separately sold eufy HomeBase, you can expand the storage capacity even further. These give the eufy Floodlight E340 an edge in terms of storage and recording capacity. However, note that the microSD card is not included with the E340, so it costs extra money that the S330 doesn't require with its built-in storage.
Installation
eufy Floodlight S330
Similarities
Installation for both floodlight cameras requires hardwiring to your home's electrical system, and they can be flexibly mounted on walls or ceilings depending on your surveillance needs and preferences.
Differences
Connecting to your home's Wi-Fi network is an essential part of the installation process, but both models support different Wi-Fi standards — the E340 supports dual-band 2.4 GHz and 5 GHz, while the S330 only works with 2.4 GHz networks.
The 5 GHz Wi-Fi support makes the Floodlight E340 more future-proof, offering faster data transfer speeds and less interference from other devices.
eufy Floodlight E340 vs S330
Final Thoughts
eufy Floodlight E340
Despite its cheaper price tag, the eufy Floodlight E340 offers smarter AI detection and higher local storage capacity than the S330 model. It also has a dual-camera and dual-band Wi-Fi support, giving it an edge over the S330 with a single-camera and single-band Wi-Fi support.
However, the eufy Floodlight S330 offers superior lighting capabilities with its three-panel, 3,000-lumen output, and adjustable color temperature, making it a better choice if powerful, customizable illumination is your priority.
If you like to read more about Floodlight Cameras, check out our other relevant guides here:
Best Floodlight Cameras
eufy Floodlight E30 vs E340
Ring Floodlight Pro vs eufy Floodlight S330
Arlo Pro 3 Floodlight vs Ring Floodlight Pro
Ring Floodlight Pro vs Nest Floodlight
Ring Spotlight Cam Pro vs Floodlight Cam Pro
Ring Spotlight Pro vs Nest Floodlight
Author
Naila Syifa
Content Manager at Synced. She crafts insightful content on the latest trends in technology, consumer electronics, and smart home gadgets.
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