The Smart Device Compare comparison

Smlight SLZB-MR1U vs Smlight SLZB-MR5U

Understand the differences. Decide what matters to your home.

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Before you compare every specification

Key differences between Smlight SLZB-MR1U and Smlight SLZB-MR5U

A summary of selected recorded differences between these dongles. Check the full specification table below for details and conditions.

Feature differences among your selected devices
  • Usb Over Ethernet (features): Smlight SLZB-MR1U — Yes; Smlight SLZB-MR5U — No.
Specifications to check side by side
  • Zigbee Chip Manufacturer (zigbee): Smlight SLZB-MR1U — Silicon Labs / Texas Instruments; Smlight SLZB-MR5U — Silicon Labs.
  • Zigbee Chip Model (zigbee): Smlight SLZB-MR1U — EFR32MG21 / CC2652P7; Smlight SLZB-MR5U — EFR32MG24.
Information still to confirm
  • 3 of 25 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
  • Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

3differences with recorded values for every device
3rows with missing or unspecified information

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Showing 25 of 25 rows. “Not recorded” does not mean “No”.

Connectivity

Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
No
Smlight SLZB-MR5U
No
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes

Features

Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
No

Integrations

Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes

Matter

Smlight SLZB-MR1U
No
Smlight SLZB-MR5U
No
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes

Power

Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes

Radio Specifications

Smlight SLZB-MR1U
+20dBm
Smlight SLZB-MR5U
+20dBm
Smlight SLZB-MR1U
+5dB
Smlight SLZB-MR5U
+5dB
Smlight SLZB-MR1U
2
Smlight SLZB-MR5U
2

Z Wave

Smlight SLZB-MR1U
Not applicable / unspecified
Smlight SLZB-MR5U
Not applicable / unspecified
Smlight SLZB-MR1U
Not applicable / unspecified
Smlight SLZB-MR5U
Not applicable / unspecified
Smlight SLZB-MR1U
No
Smlight SLZB-MR5U
No
Smlight SLZB-MR1U
Not applicable / unspecified
Smlight SLZB-MR5U
Not applicable / unspecified

Zigbee

Smlight SLZB-MR1U
Silicon Labs / Texas Instruments
Smlight SLZB-MR5U
Silicon Labs
Smlight SLZB-MR1U
EFR32MG21 / CC2652P7
Smlight SLZB-MR5U
EFR32MG24
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Yes
Smlight SLZB-MR5U
Yes
Smlight SLZB-MR1U
Zigbee 3.0
Smlight SLZB-MR5U
Zigbee 3.0
Specifications for Smlight SLZB-MR1U versus Smlight SLZB-MR5U
SpecificationSmlight SLZB-MR1USmlight SLZB-MR5U
Connectivity
YesYes
NoNo
YesYes
YesYes
Features
YesYes
YesYes
YesNo
Integrations
YesYes
YesYes
Matter
NoNo
YesYes
Power
YesYes
YesYes
Radio Specifications
+20dBm+20dBm
+5dB+5dB
22
Z Wave
Not applicable / unspecifiedNot applicable / unspecified
Not applicable / unspecifiedNot applicable / unspecified
NoNo
Not applicable / unspecifiedNot applicable / unspecified
Zigbee
Silicon Labs / Texas InstrumentsSilicon Labs
EFR32MG21 / CC2652P7EFR32MG24
YesYes
YesYes
Zigbee 3.0Zigbee 3.0

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology