Smlight SLZB-MR1U vs Smlight SLZB-MR5U

Data from Amazon and official Smlight site.

2026 verdict

Looking at the full picture in 2026, there is no obvious leader. Smlight SLZB-MR1U wins on its strongest specs and its broader overall balance, but Smlight SLZB-MR5U answers with stronger results on its strongest specs and its broader overall balance. The overall result stays balanced because each product solves a different problem better. That keeps the verdict useful without pretending there is a fake winner.

Smlight

Smlight SLZB-MR1U

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Smlight

Smlight SLZB-MR5U

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Feature	Smlight SLZB-MR1U	Smlight SLZB-MR5U	Winner
Zigbee Chip Model	EFR32MG21 / CC2652P7	EFR32MG24	Different strengths
Warranty	1 year	1 year	Tie
Power	USB, PoE	USB, PoE	Tie
Connectivity	USB, Ethernet, 2.4 GHz Wifi	USB, Ethernet, 2.4 GHz Wifi	Tie
Zigbee Router	YES	YES	Tie
Z-Wave Controller	NO	NO	Tie
Thread Border Router	YES	YES	Tie
Matter Bridge	NO	NO	Tie
Amplifier Gain	+20dB	+20dB	Tie
Antenna Gain	+5dBi	+5dBi	Tie
Dual Network	YES	YES	Tie
Bluetooth Proxy	YES	YES	Tie

Smlight

Smlight SLZB-MR1U

Price unavailable right now

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+ Smlight SLZB-MR1U has a viable feature set with no obvious deal-breaker in the available data.

Smlight

Smlight SLZB-MR5U

Price unavailable right now

BUY NOW

+ Smlight SLZB-MR5U has a viable feature set with no obvious deal-breaker in the available data.

Frequently Asked Questions (FAQ)

Which is better overall: Smlight SLZB-MR1U or Smlight SLZB-MR5U?: This one is close. Smlight SLZB-MR1U leads in some areas, while Smlight SLZB-MR5U leads in other areas.
What is the biggest difference between Smlight SLZB-MR1U and Smlight SLZB-MR5U?: Zigbee Chip Model is one of the clearest differences: Smlight SLZB-MR1U lists EFR32MG21 / CC2652P7, while Smlight SLZB-MR5U lists EFR32MG24.
Who should buy Smlight SLZB-MR1U?: Choose Smlight SLZB-MR1U if your priority is its specific strengths and that matters more than the competing advantages.
Who should buy Smlight SLZB-MR5U?: Choose Smlight SLZB-MR5U if your priority is its specific strengths and that matters more than the competing advantages.

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