Top Led Constant Driver Reviews

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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Osram 57452-50 watt 120/277 volt 50-60Hz Dimmable LED Driver (OTi50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)

OPTOTRONIC Linear Programmable LED Driver.
Constant Current, 0-10V Dimmable LED Driver.
Pout: 50W, Vout: 10-55VDC, Iout: 400-1400mA.
UL Class 2 output for safe operation, Class P.

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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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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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SEALIGHT 921 912 LED Reverse Lights, T15 LED Bulbs 1000LM Super Bright Xenon White Light 906 902 Backup Lights, Reverse Lights, Back up For Car & Trunk

【Super Bright 】Design with 9-SMD high-quality 3030 LED chips per T15 backup bulb. About 1000lm per 921 LED bulb reverse light, 360° uniform beam, 250% brighter than stock lights..
【Error Free】Plug-n-play, easy to install. Equipped with CANBUS driver, non-polarity, and instant-on capability with zero warm-up time..
【Long-Life】SEALIGHT LED backup bulb made of aircraft-grade 6063 aluminum. Fast heat dissipation, ensure the lifespan of the bulb up to 30,000hrs..
【Application】This led reverse light is used for upgrading the stock reverse light, backup lights. 921 LED reverse light suit for socket 921/912/W16W/T15..
【Interference Free】This back up light bulbs built-in smart IC driver ensures constant current, no radio interference. Working power: 8.5w..

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LED Light Bulbs 4Pcs GX53 LED Lamp 11-12W Wardrobe Cabinet Wall Lighting Lamp 85-265V CE Lighting Bulbs (Color : 12WTransparent, Size : Warm3000K)

【Wide Voltage】12-24V working voltage, CANBUS error free and no polarity design, Luminous Flux:500lm/bulb. Color:6500K White. Wattage:2.6W/bulb. Size：1.25in*0.35in. 9SMD 2835-SMD LED Chips. These DE3175 LED bulbs are 300% brighter than halogen bulbs, bring you a bright and comfortable lighting experience..
Feature: (Pack of 2)NOT for headlights and high/low beam applications.Each H10 9145 Led Bulb has 33pcs high power 5730 led chips, Wide Voltage:12V-24V, Wattage: 9W, Color:6500K white, Lumens:1500Lumens, much brighter than halogen bulbs..
【Fitment】firiKer Festoon Led Bulbs can replace DE3175, DE3021, DE3023, 3021, 3022, 3175, 6428, 6430, 7065, etc. Super easy plug & play installation. built-in CAN-bus error free driver to by pass error check for most of European vehicle and Mercedes Benz etc..
New Generation: Waterproof IP67,Aircraft Grade Aluminum mold ensures efficient heat dissipation, built-in intelligent IC driver, high quantity constant current driver makes the bulb more stable and durable, up to 50,000hrs long service time..
Buy with Confidence: 1 year hassle free service on return or refund for our products to make your purchase without risk! If you have any issue, please feel free to contact us!.

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Torchbeam 194 LED Light Bulb, 10PC T10 168 6000K 5SMD 2825 LED Replacement Bulbs for Car Dome Map Door Courtesy License Plate Lights (Pack of 10)

Application: 194 led bulb suits for socket T10/147/152/158/159/161/ 168/175/184/192/193/194/2825/W5W.
T10 led bulb is used for map light, dome light, license plate light, trunk light, courtesy light.
Interference Free: 194 led bulb built-in smart IC driver ensures constant current, no radio interference.
Please double-check the owner's manual or original bulb number before ordering our license plate light.
Error-Free: Equipped with CANBUS driver, non-polarity, and instant-on capability with zero warm-up time； Plug-n-play, easy to install.
Better Beam Pattern: Each dome light bulb has 14 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V.
Tips: 10 packs of 194 led bulb of one set, for some vehicles.
It may need a CANBUS decoder to fix flickering or error code.

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CARLITS Car LED Strip Lights, 2 Pcs 24 Inch Flexible Headlight Strips DRL Light Tube, Dual Color White and Amber Daytime Running Lights Waterproof Neon Turn Signal Bulb Sequential Switchback

[Details] Voltage: DC 9-30V, Lumen: 12LM/SMD, 260MA,Led Type: COB led chips, Color: White,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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Adjustable Current LED Driver, DC 3.3V 3.7V 5V LED Driver 30-1500mA Constant Current Adjustable Module for LED 18650 Li-ion

This product is a current regulation integrated circuit operating from an input voltage of 2.8V to 6V, the constant output current can be set up to 1.5A with an external resistor..
It consists of high precision reference voltage, amplifier, current mirror, etc. The on-chip power transistor and current sense block greatly reduce the external component count, which makes this product ideal for LED driver..
When the CE pin is high, the input voltage is greater than 2.8V, and is larger than the LED forward voltage plus the required voltage drop, it functions normally to deliver constant current from the LED pin..
Adopts the temperature regulation instead of temperature protection function, the temperature regulation can make the LED being turned on continuously in case of high ambient temperature or high voltage drop. When the junction temperature reaches about 1.
With e chip enable function, which can shutdown the whole chip to limit the current consumption within 1uA. Adopts the over current protection block. When LED current approaches 1.9A(Typical), the over current protection block begins to function to prevent the LED current from increasing further..

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Lustaled 36W 12 Volt LED Power Supply, DC 12V LED Driver, AC 120V to DC 12V Switching Converter, 12V Low Voltage Transformer for LED Light Strips Computer Project LED Display CCTV Camera (2-Pack)

【12V Ultra-thin LED Driver】Not Dimmable, Constant voltage, not constant current, AC 100-277V(Wide Voltage) 50/60HZ to DC 12V 12.5A 150W LED power supply..
【Widely Used】This led power supply suitable for Indoor and Outdoor Led Light, Led Strip Lights, Street Light, Garden Light, Survelillance Cameras,Fog-proof Light,Ceiling Lights,Frack Lights, Spotlight,Billboard,kitchen cabinet lights and led landscape transformer and any 12V DC lights.
【Automatic Protections】Built-in thermal & overload cut-off, short circuit, over temperature protection, ensure your safe use..
【IP67 Waterproof】The Electronic DC transformer resistant IP67 Waterproof, suitable for indoors and outdoors. Aluminum metal housing and filled with glue for waterproof..
【100% 2 Years Warranty】Efficient and stable, We’d like to offer 2 years warranty and friendly lifetime service, Any other questions, pls feel free to contact us..

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LED Ceiling Light Fixtures IBESTWIN 24W 12 Inch 2600LM Square Low Profile Flush Mount Lighting Fixture for Bedroom, Kitchen, Laundry Room, Living Room 5000K Daylight White

...r Rendering】Made of high-quality LED chips, color rendering index003e80, high color rendering, reflects the colors of real life. The higher the color rendering index, the easier it is for human eyes to distinguish various colors of objects. Will not be easy to fatigue the eyes.
✔【No Flicker】 Use high-quality constant current and constant voltage driver, stable current effectively solve the stroboscopic problem caused by unstable current, fluctuating high and low voltage in different power environments, no flicker, constant current Illumination, to prevent the light decay caused by overheating of the light bulb, the comfortable and natural light protects the eyes and prolongs the life span of the product.
✔【Slim Save Space】 The flat and lampshade look elegant. 0.9 inch led ceiling light body thickness, save space, and there is no depressive feeling when installing on a low floors room. Simple and stylish design, soft and not dazzling light, protect eyes. 24W led ceiling light applicable room range 86-161 square feet (8-15 square meters).
✔【High Quality, Reliable, and Durable】30000Hrs+Lifespan which means it can be used for almost 10 years based on 8 hours/day, no need to replace the ceiling light fixture. Low power consumption, save u....

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ACEIRMC 3pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module

Aceirmc buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current..
With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V)..
Short Circuit Protection: Self-recovery(cannot short circuit for long time). Plus, when input and output is common grounded, no-load CV output constant voltage,CC output constant current.
Adopting 75V / 80A large current dual MOS tube designed step-down board, Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Large current 30A connection screw terminals, more convenient to install.
Application: DIY stabilized voltage supply, LED car display, mobile power, industrial equipment appliances, LED driver, monitor, solar energy, fans, photovoltaic energy, motor, etc....

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Torchbeam 1157 LED Car Bulb BAY15D 7528 2057 2357 12V-24V Replacement for Brake Tail, Parking Lights 6000K 2pcs Red

【Super Bright 】 9 pcs high-quality 3030 SMD LED chips per 1157 backup bulb. Per bulb about 1000lm, 360° uniform beam, 250% brighter than stock lights..
【Application】This backup light used for upgrading the stock reverse lights, 3rd-brake light, high brake lights, tail light. 1157 led tail lights suit for socket 2057 2357 7528 BAY15D, etc..
【Error Free】Equipped with CANBUS driver, non-polarity, and instant-on capability with zero warm-up time. Plug-n-play, easy to install..
【Long-Life】 Torchbeam LED backup bulb made of aircraft-grade 6063 aluminum. Fast heat dissipation, ensure the lifespan of the bulb up to 3000hrs..
【Interference Free】This brake light bulb built-in smart IC driver ensures constant current, no radio interference. Working power: 5w. NOTE: Please double-check the owner's manual or original bulb number before ordering. (The 50W 60HM Load Resistor or Flash Relay is needed to prevent the hyper flash when a replacement for Turn Signal Lights.).

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