Choosing smart home electronics can get confusing fast because the products often solve very different problems. A smart lock bridge is not a door lock, a dimmer switch is not a learning kit, and a keyless deadbolt has a different role than a project-based electronics set. The best choice here depends less on picking the most advanced-sounding device and more on matching the product to the part of your home, routine, or learning setup you actually want to improve.
Quick take
- Best for Level lock remote control: Level - Connect - Wi-Fi Bridge for Smart Locks - White - Remotely Control Locks is the most focused add-on here, designed around remote connectivity for compatible Level locks.
- Best for STEM-style smart home projects: littleBits Smart Home Kit Educational Electronics Set IFTTT 2014 (AA3115-0032JJ is the clear fit for learners age 8+ who want electronics and smart home concepts in a kit format.
- Best for smart lighting control: C by GE Wireless 3-Way Dimmer Smart Switch White 93120079 (2) Pack is the lighting-centered pick, with dimmable CFL/LED compatibility and a two-pack title.
- Best for a smart deadbolt: Tapo DL100 Smart Wi-Fi Deadbolt Door Lock-Keyless Tactile Buttons, App-Controlle is the direct door-lock option, with keypad-style access and Bluetooth + WiFi connectivity.
Listed price comparison
The spread is fairly tight for different types of smart home electronics: the lowest listed price is 40% below the highest, with the group running from USD 42.50 to USD 70.79.
| Product | Listed price | Price bar |
|---|---|---|
| littleBits Smart Home Kit Educational Electronics Set IFTTT 2014 (AA3115-0032JJ | USD 42.50 | |
| Level - Connect - Wi-Fi Bridge for Smart Locks - White - Remotely Control Locks | USD 64.99 | |
| C by GE Wireless 3-Way Dimmer Smart Switch White 93120079 (2) Pack | USD 65.00 | |
| Tapo DL100 Smart Wi-Fi Deadbolt Door Lock-Keyless Tactile Buttons, App-Controlle | USD 70.79 |
Decision matrix
If you already have, or are planning around, a Level lock
Choose the Level - Connect - Wi-Fi Bridge for Smart Locks. Its role is narrow but useful: it is made to provide remote connectivity for a Level lock and works with one lock per bridge. The description also calls out Google Home and Alexa integration when using the bridge.
If the shopper is a student, parent, or project builder
The littleBits Smart Home Kit Educational Electronics Set IFTTT 2014 makes the most sense. It is centered on educational electronics, IFTTT, and an age range that starts at 8+, so it belongs more on a learning desk than on a door frame or wall switch plate.
If the goal is lighting control
The C by GE Wireless 3-Way Dimmer Smart Switch White 93120079 (2) Pack is the practical match. It is tied to light control, dimmable CFL/LED bulbs, and switch, push button, and app control styles.
If the goal is replacing or upgrading a deadbolt
The Tapo DL100 Smart Wi-Fi Deadbolt Door Lock-Keyless Tactile Buttons, App-Controlle is the one product here that is a smart deadbolt. It is described as a single cylinder deadbolt with Bluetooth + WiFi and AA battery type.
Concise product notes
Level - Connect - Wi-Fi Bridge for Smart Locks - White - Remotely Control Locks
This is the most targeted accessory in the group. The reason to choose it is clear if your setup revolves around compatible Level locks: it is made for remote lock control, app access, voice control, and automations with Google Home and Alexa. It also has specific placement guidance, with the bridge intended to sit within 20 feet of the lock and one bridge used per lock. That same specificity is the limitation. It is not a standalone deadbolt or a general-purpose smart home hub; it is a Level lock bridge, so its usefulness depends on having the right Level lock setup.
littleBits Smart Home Kit Educational Electronics Set IFTTT 2014 (AA3115-0032JJ
The littleBits kit is the outlier in a helpful way: it is not mainly about controlling an installed door lock or wall switch. It is an educational electronics set for ages 8 and up, with IFTTT as the smart home connection point. Choose it for hands-on projects, learning electronics concepts, and experimenting with smart home ideas in a kit format. The limitation is that it is a learning and project set rather than a finished household control device. Shoppers looking for immediate control of a lock, light circuit, or deadbolt will find the other products more directly aligned with those jobs.
C by GE Wireless 3-Way Dimmer Smart Switch White 93120079 (2) Pack
The C by GE dimmer pack is the choice for shoppers focused on lighting rather than doors or educational projects. The title identifies it as a wireless 3-way dimmer smart switch set in white, and the attributes point to light control, electrical wiring, home appliance use, and dimmable CFL/LED bulb compatibility. It also supports switch, push button, and app control styles. Its main limitation is scope: it is built around dimming and light-control use, so it does not replace a door lock, add a lock bridge, or serve as a student electronics kit. It is best when the room-lighting use case is already clear.
Tapo DL100 Smart Wi-Fi Deadbolt Door Lock-Keyless Tactile Buttons, App-Controlle
The Tapo DL100 is the most complete door-lock product here because it is a smart Wi-Fi deadbolt rather than a bridge accessory. Choose it if the key phrases that matter are keyless tactile buttons, app control, Bluetooth + WiFi, residential use, and single cylinder deadbolt. It also uses AA batteries and has a modern door lock style. The limitation is that it is narrowly a deadbolt solution. If you need a bridge for an existing Level lock, a dimmer for lights, or an educational electronics kit, this product's deadbolt design will not match those other smart home electronics needs.
Final recommendation
For most shoppers, the best pick is the one that matches the exact smart home task, because these four products are not interchangeable.
Pick the Tapo DL100 Smart Wi-Fi Deadbolt Door Lock-Keyless Tactile Buttons, App-Controlle if you want the most direct smart lock hardware in the comparison. It sits at the highest listed price of USD 70.79, but it is also the only option described as a Wi-Fi deadbolt with keyless tactile buttons and Bluetooth + WiFi.
Choose the Level - Connect - Wi-Fi Bridge for Smart Locks - White - Remotely Control Locks if the words "Level lock" are central to your setup. At USD 64.99, it is nearly level with the GE dimmer pack, but its purpose is remote connectivity for compatible Level locks rather than lighting control or a full deadbolt replacement.
Choose the C by GE Wireless 3-Way Dimmer Smart Switch White 93120079 (2) Pack if lighting is the priority. At USD 65.00, it lands almost exactly beside the Level bridge in the comparison, but its differentiator is dimmable CFL/LED light control and the two-pack title.
Choose the littleBits Smart Home Kit Educational Electronics Set IFTTT 2014 (AA3115-0032JJ if learning and experimentation matter more than installed control. It has the lowest listed price at USD 42.50 and is the only product here framed around educational electronics, IFTTT, and an 8+ recommended age range.