Spec Sheet - SR5L

Availability	In Stock
Condition	Brand New

The SR5L is a low power consumption 5-in-1 constant voltage LED controller operating on DC 12V to 24V. Featuring one-button switching across Single Color, CCT, RGB, RGBW, and RGB+CCT operating modes, it delivers up to 6A per channel and a total output of 12A. It receives 2.4GHz RF wireless commands directly from handheld transmitters such as the C4 2.4GHz RF Remote and LM091 4-Zone RGB+CCT Remote. When paired with the GW01W 2.4GHz Gateway, the controller supports Tuya Smart app control and third-party voice assistant integration for smart home automation.

Key Features

5-in-1 Output Switching

Switch between Single Color, CCT, RGB, RGBW, and RGB+CCT operating modes with a single push button.

Low Standby Power Consumption

Engineered for energy efficiency with an ultra-low standby power draw of 6mA at DC 12V and 3mA at DC 24V.

Auto-Forwarding and Auto-Sync

Controllers automatically relay RF signals within 30m to extend effective range and keep dynamic lighting effects synchronized.

Logarithmic Dimming Curve

Smooth logarithmic dimming response matches human eye perception across color temperature and brightness adjustments.

18 Built-In Dynamic Modes

Features 18 dynamic lighting modes including color jumping and gradual fades when controlled via 2.4GHz RF remotes.

Do Not Disturb (DND) Mode

Equipped with a DND function to prevent unexpected power-on states after power outages, conserving energy in unstable grids.

Specifications

Parameter	Details
Input Voltage	DC 12V - 24V
Output Current	6A / Single channel
Total Output	Max 12A
Standby Power	6mA@DC12V, 3mA@DC24V
Control Protocol	2.4GHz RF
Control Distance	30m (open area)
Dimming Curve	Logarithmic
IP Rating	IP20
Certifications	CE, EMC, RED

Application Scenarios

Commercial Display & Retail Lighting Powers tunable white and RGB strip lighting in showcase shelving with smooth logarithmic dimming and precise saturation control.

Hotel & Hospitality CCT Accent Lighting Controls dual-white indirect coves and architectural accents, offering automated synchronization across multiple zones.

Smart Residential Lighting Integration Pairs with a 2.4GHz gateway to bring voice and app control to living room RGB+CCT perimeter and under-cabinet strip lights.

Power-Sensitive Installations Leverages low standby power consumption and DND mode to protect lighting states in areas subject to frequent power disruptions.

How to Control & Use This Controller

Disconnect primary AC power before beginning any wiring or installation.
Connect the constant voltage DC 12V-24V power supply to the controller's input terminals (V+ and V-).
Connect the LED load to the output terminals according to the selected mode and terminal markings, observing correct polarity.
Press the onboard button to toggle and select the correct output mode (Single Color, CCT, RGB, RGBW, or RGB+CCT).
Pair the unit with a compatible 2.4GHz RF remote or bridge via a 2.4GHz gateway for app configuration.
Power on the driver and verify smooth dimming, color selection, and mode operation.

⚠ Precautions

Verify input voltage matches the strip light voltage; supplying 24V to a 12V LED strip will cause permanent damage.
Do not exceed the 6A per channel rating or 12A total continuous load limit across all channels.
Controller is rated IP20; install in dry, well-ventilated indoor locations only.
Ensure solid terminal screw connections to prevent voltage drop and excessive heat buildup.

Frequently Asked Questions

Q: What types of LED strip lights are compatible with the SR5L?

A:The SR5L supports five distinct constant voltage LED configurations: Single Color, CCT (Tunable White), RGB, RGBW, and RGB+CCT. Output mode is selected using the onboard button.

Q: What is the maximum electrical load capacity of the SR5L?

A:The controller supports an input voltage range of DC 12V to 24V, handling up to 6A on any single channel with a maximum combined output of 12A across all channels.

Q: Does the SR5L support smartphone app control and voice assistants?

A:Yes, app control via Tuya Smart and third-party voice assistants (such as Amazon Alexa and Google Assistant) is supported when integrated with a compatible 2.4GHz gateway.

Q: How does signal auto-forwarding function across multiple controllers?

A:Each SR5L controller automatically receives and re-transmits the 2.4GHz RF remote control signal to neighboring controllers within 30 meters, extending the overall control range across large installations.

Q: What is the purpose of the built-in DND function?

A:The Do Not Disturb (DND) function prevents lights from automatically turning back on at full brightness after a power outage, saving electricity and avoiding nighttime disturbances in regions with unstable power.

Q: Does the SR5L require a separate power supply?

A:Yes, the SR5L requires an external constant voltage DC 12V or 24V power supply that matches the operating voltage of the connected LED load.

Compatible products

5-in-1 LED Controller Series

SR5L Low Power Consumption 5-in-1 LED Controller DC12-24V 2.4GHz RF