Best Led Current Control

NBpower 36V/48V 35A 1500W Brushless DC Square Wave Controller ebike Electric Bicycle Hub Motor Controller

36V or 48V Universal (support both voltage).
Torque Simulation Square Wave Controller (more stable, high efficiency, low current consumption, long life).
Support LED Control Panel or LCD Control Panel.

Voltage: 12V DC,Output Current: 6A(Recommended current ＜6A).
1 to 1 remote control pairing: auto save function, the same frequency.
turn off the remote control, press the "LIGHT" and "SPEED+" keys within 5 seconds, the light will flash or press the 'Speed' + and 'Speed' at the same time until the light bar flashes, they will be different frequencies..
Comes with 11 key Remote Control, very easy to operate.
Smooth Dimmer Effect. Speed and brightness adjustable.
Can be used to control LED single color strip lights.

Constant Current Drive: Each has a 18mA constant current driver, so the color is very consistent even if the voltage varies, and no external choke resistors are required to make the design slim. Amazing LED ring, you can use this LED ring lamp to DIY whatever you can think of.
Ideal for DIY: Each LED is addressable because the driver chip is inside the LED. So each pixel can have its own color and brightness as you wish.
Rings Connect: The LED ring lamp can be daisy-chained - connect the output pin of one to the input pin of the other.
Intelligent Protection: Use only one microcontroller pin to control as many as you can chain together, Intelligent reverse polarity protection, reverse power supply polarity will not damage the IC.
Bright LED: 24 ultra-bright smart LEDs are arranged in a circle with 3.3" (85mm) OD, power (5VDC recommended) and ground pins available.

Casablanca Caneel Bay Indoor / Outdoor Ceiling Fan with LED Light and Wall Control.
CONTEMPORARY CEILING FAN: The modern rustic nautical Caneel Bay fan comes with LED light covered by painted cased white glass that will keep your home interior current and inspired.
MULTI-SPEED REVERSIBLE FAN MOTOR: Direct Drive motor delivers ultra-powerful airflow with quiet performance.
Change the direction from downdraft mode during the summer to updraft mode during the winter.
LED LIGHT KIT: Energy-efficient dimmable LED light bulbs let you control the lighting and ambiance of the living space.
The long lasting bulbs have longer lifespan than traditional bulbs.
WALL CONTROL: Turn the modern maiden bronze ceiling ceiling fan on/off and adjust the speed quickly and easily right from your wall switch.

SYNC THERMALTKAE PLUS PRODUCT WITH 5V HEADER RGB MOTHERBOARD : Control the lights of Thermaltake PLUS products directly from ASUS Aura Sync, GIGABYTE RGB Fusion and MSI Mystic Light Sync without installing any extra lighting control software.
SUPPORT ALL THERMALTKAE ADDRESSABLE LED PLUS PRODUCTS : Powerful enough to handle up to 9 addressable LED products.
THERMALTAKE ADDRESSABLE LED PLUS PRODUCTS : Floe AIO Cooler, iRGB PLUS PSU, Ring PLUS/Pure PLUS Case Fan, W4 PLUS CPU Block, PR22 D5 PLUS Pump and Reservoir Combo, Lumi PLUS LED Strip and so on.
CONVENIENT SATA POWER INPUT : Direct power from PSU ensures stability, reliability whilst preventing stray current.
Maximum rated current of the SATA port is 5A. If connected with Riing TRIO Fan : Up to 4 Riing Trio fans while adding other PLUS series products.
Up to 5 Ring Trio fans WITHOUT connecting other PLUS series products.

The W1209 thermostat module controller has a sensor input, keys, LED display, and a relay. It can be reprogrammed for control, timing, or counting..
Temperature Measurement Range: -50~110. Control Precision: 0.1 celsius.Input Power (DC): 12V.
Output: 1 Channel Relay Output, Capacity: 10A.
Electronic digital thermostat with a 3-digit LED display, extremely bright. Operation both in heating and cooling to easily control equipment and devices..
The output is electronically controlled by a microprocessor, to guarantee the utmost precision of intervention and an excellent resolution of reading temperature..
The NTC probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or coolingNote: The wood laminate case is the clear plastic case. You need to tear the wood outside layer off carefully, the outside layer is very thin. (It can protect the inside to prevent scratches.) And you need to assemble and install the case by yourself, it comes disassembled with tiny bolts and nuts.)..

This module can detect the DC current value, control the on-off of the relay according to the limit current set by users..
Detection range is DC 0-30A with the accuracy of 0.01A..
Can turn off the LED display to reduce power consumption..
Can be used to limit the current in the circuit, protect electrical equipment from damage caused by current..

INPUT CONTROL SIGNAL: Voltage AC or DC 24V, Current 17mA..
OUTPUT CURRENT: Output switch DPST 1NO 1NC(Double Pole Single Throw, 1 Normally Open and 1 Normally Close ), rated current 8A/250VAC or 8A/30VDC (one switch)..
SIMPLE & PRACTICAL: This passive power relay module is simple and practical, which is very convenient to use. It can support both Normally Open and Normally Close..
EASY MOUNT: The power relay is of compact plastic case and wires connects for easy mount. Two screw mounting holes are convenient for you to fix it on the wall or wooden board. Of course, you can also choose not to lock the screw..
LED INDICATION: This power relay has a led indicator for relay action indication. It is obvious to know the status of the switch at a glance..

...n the smart app,so that the colorful light fluctuates everywhere with the music..
LED pwm dimmer:our products use high-quality MOS tubes with sufficient power.This dimmer switches for led lights is smarter and more durable than regular dimmers.It supports PWM digital dimming function to effectively avoid inrush current and protect your LED lights and your safety..
12v led controller bluetooth: You can adjust the brightness in the range of 0-100% through the intelligent control of Bluetooth application. This dimmer switch led light can help you make the light soft and stable without flickering, making your eyes more comfortable..
12V LED dimmer performance:led strip dimmer switch the maximum rated current is 30A,that is,360W@12V and 720W@24V.
the power supply voltage must correspond to the voltage of the dimming controller and the light strip.screw-in input and output terminals and pre-drilled mounting holes make installation a breeze..
Flexible use:12v light dimmer controller compatible with DC 5V-24V 30A LED light application, single channel dimming controller for monochrome 5050 3528 5630 LED strips.mainly used to adjust LED monochromatic light bulbs and LED monochromatic light strips..