Best Led Constant Current Driver

uxcell COB LED Chip 300mA 3W Strip Light Lamp Pure White High Power 100mmx9mm Luminous Surface for Floodlight

Color Temperature:Pure white(6000-6500K).
Made of material, Long service life, low consumption, high brightness..
This LED chip needs a heatsink for cooling before power on. Apply thermal grease evenly on the bottom of the light source and the contact surface of the heatsink when installation..
Widely used in the replacement of LED downlights, track lights, floodlights, flashlights, stage lights..
Note: This LED chip is used with constant current LED driver power supply, and cannot be directly powered by batteries or constant voltage power supply (switching power supply)..

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DROK Voltage Boost Converter, DC 6-30V 5V Step Up to DC 7-32V 12V 24V 5A Adjustable Volt Regulator, LCD Power Supply Module Voltage Current Amp Display Transformer Circuit Board with Case

...ital LCD display on which shows both voltage and current value simultaneously. Which is easy to read and can help the user easily monitor the output voltage, then largely enjoy their DIY work..
General Application --- This voltage step up converter can be used as ordinary step-up module with over-current protection, constant current LED driver module.
Features --- Constant current/voltage mode.
Input reverse connection protection. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF]..
NOTE --- 1). Constant current adjustable means that CC mode only works when the actual load output current is greater than the setting one, otherwise it will work in a constant voltage state, not the current is adjusted to 2A, then it will become 2A for any load being connected. And if the CC value to be adjusted is small, adjust “ADJ-I” counterclockwise a few more times to change. 2). The case is packaged disassembly to avoid damage during transit. It needs to be manually installed..

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LED Driver 60 Watts Waterproof IP67 Power Supply Transformer Adapter 100V-260V AC to 12V DC Low Voltage Output for LED Light, Computer Project, Outdoor Light and Any 12V DC led Lights

☘【Super compatible】- Dimmable LED driver is compatible with almost all AC control systems constant voltage led products..
☘【Strong stability】- Dimmable LED driver flexible start, MCU control dimming process is better with no AC flicker high efficiency and stable performance..
☘【 Protection】- Short-Circuit / Over Current / Over Voltage（OVP）/Under Voltage (Blackout Protection) and Auto-recovery Mode..
☘【 Strong and Durable】- Input and output yellow isolation waterproof and dustproof protection,the 12v dimmable led driver is the best choice for landscape lighting and home lighting..
☘【 Maintained and Warranty】-Any time for no-hassle troubleshooting and replacement or for any questions about purchasing or installation.5 year warranty & Service for our Dimmable LED driver 12V 60W..

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Mean Well Power Supply APC-12-350 AC-DC 9-36V 0.35A Output 100-264V Input 12.6W LED Driver Constant Current APC Series 350mA 36VDC

Constant Current Non- dimmable LED Driver.
Pout: 50W, Vout: 20-36VDC, Iout: 1200-1400mA.
UL Class 2 output for safe operation, Class P.

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TORYOR 194 LED Light Bulb White 6000K Pack of 30, 168 2825 W5W T10 Wedge COB LED Replacement Bulbs Error Free for Car Dome Map Door Courtesy License Plate Lights

...dissipation. 360 degree lighting angle, no blind spot, bright but not dizzying, 300% brighter than original halogen bulbs. Super bright LED bulbs ensure safe night driving..
Plug and Play: 194 led bulb canbus error free & Non-polarity,The T10 LED bulb is almost same size as halogen bulbs. easy installation. built in constant current IC driver, the 194 led bulbs no error, no extra decoder needed, no error after installation for 99% vehicles. Non-polarity design。.
Long Lifetime :These T10 194 W5W 168 white led bulbs are built-in constant current drive and external aluminum alloy radiator, Current stability, Fast heat dissipation, Extend the LED bulb service life. 194 led automotive interior light bulbs can be used for license plate light, dome light, map light, front/rear side marker light, trunk cargo light, turn signal light, courtesy step light, glove box light, inner tail light bulb, etc..
Buy with Confidence :1 year no hassle service on return or refund for our products to make your purchase without risk. Any question, feel free to contact us. We are glade to provide 100% satisfaction solution for you..

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Car LED Strip Light - 4pcs Light Bar Interior Car Lights Voice Control Chassis Atmosphere Light Exterior Lighting Kit (2x60cm+2x90cm)

[Details] Voltage: DC 9-30V, Lumen: 12LM/SMD, 260MA,Led Type: COB led chips, Color: Red,With Cotton plastic Shell and Constant Current Driver.
[Manual test size] The outer size is about 60mm and the inner side is 50mm.
[Applications] Daytime running light, Headlight, Width lamp, Fog lamp,etc..
[Attention] Please make sure the size of the rings matches your car's headlight area before purchase..
With professional LED driver IC built-in,which are more stable with longer lifespan..

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DXX 131×4 LED Angel Eyes Halo Ring Lighting Kit Daytime Running Lights Turn Signals White Amber For BMW 3Series E36 E46 5Series E39 7Series E38 with Adaptive Xenon Headlight

Two-color, 131×4 led ring, car 12V voltage, white light with 6000K color temperature, amber is the standard turn signal color.
Function: white is daytime running light, amber is turn signal.
Constant current LED driver: can be used under DC9-28V wide voltage, built-in constant current stabilization chip to protect the service life of LED.
Applicable models:For BMW3 Series E36 E46 E39 E38,Other car models of suitable size can also be installed.
Installation: You need to disassemble the headlight assembly for installation, you need professional technical operation skills, or find a professional technician to install it. We do not provide installation instructions, you will need to find more video installation instructions on the Internet..

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LED Driver 100 Watts 24V DC Low Voltage Transformer， Waterproof IP67 LED Power Supply, Adapter with 3-Prong Plug 3.3 Feet Cable for Any 24V DC led Lights, Computer Project, Outdoor Light

LOW VOLTAGE TRANSFORMER: LED Driver Power Supply 12V, 36 Watt, Input: AC100-240V, Output: DC 12V, Size: 4.92*1.38*0.91 inches, IP20 Waterproof..
GOOD HEAT DISSPATION: The Constant Voltage LED Driver is made of heat-resistant material and it also has overheating protection device inside. Easy for heat dissipation and ensure stability..
SAFER DESIGN: 120V to 12V Transformer is flicker-free output, thermal overload, over current, over voltage and short circuit protection built in. No noise isolation protection safety..
WIDE APPLICATION: 36W LED Driver can be applied to all kinds of LED devices, such as LED light strips, LED hard light strips, cabinet light, LED display, security camera, LED module, indoor LED deck light, puck light, rigid strip light, G4 bulb, MR11 bulb, MR16 bulb ect..
NOTE: Please confirm the input voltage (AC100-240V) can work in your place before purchase the 12V LED Switching Power Supply, and please make sure the power is not over 36W, otherwise it may burn..

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DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case

PARAMETER --- Input voltage range DC 6V-32V.
Max output current 5A, recommend use of within 4.5A.
Max output power 75W, recommend use of within 50W..
GENERAL USE --- As ordinary step-down module with over-current protection.
DISPLAY --- Large clear digital LCD display voltage & current value simultaneously..
FEATURES --- Constant current/voltage mode.
Voltage calibration & current calibration.
NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user’s manual, especially the “Cautions” before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF]..

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