Drl Turn Light T20s of 2025
Best Choice1
AuxbeamAuxbeam B21 Series 7443 Switchback LED Bulbs Built in Resistor CANBUS Error Free Anti Hyper Flash 7443 7444 7444NA T20 Bulbs White and Amber 600% Super Bright Turn Signal Light DRL Parking Light
Main highlights- NOTE: NOT Fit for Honda Pilot, Jeep Grand Cherokee, Toyota RAV4, 2014-2021 Toyota Tundra, 2018-2021 Subaru Crosstrek, 2019 Subaru Forester, 2018 Nissan Titan XD. For sensitive models such as Silverado and 2014-2018 RAM 1500, extra resistors are needed or get from us.
- DUAL COLOR FUNCTION: This 7443 switchback led bulb with resistor lights up cool white for parking lights or daytime running lights (DRL) but amber yellow for turn signal lights. Unlike most turn signals flashing "amber-white-amber-white" on the market, the Auxbeam 7443 turn signals flash "amber-off-amber-off", making it easier to see from a distance.
- COOLING SYSTEM REALLY MATTERS: IP68 waterproof. The built-in 2024 stable current IC driver avoids digital or VHF radio signal interference. The latest 4-layer cooling system - 12,000RPM silent fan + Copper cooling ring + 16Pcs heat sinks + 6063 aviation aluminum lamp body directly doubles heat dissipation, ensuring longer lifespan up to 60,000 hours.
- CANBUS ERROR FREE: Super compatible for 99% Vehicles. No hyper flash, no errors, no warning. With built-in CANBUS system, these 7443 dual color bulbs can directly alleviate decoding problems without trouble to prepare external resistors. Auxbeam offers 1-year warranty. NOTE: NOT fit Grand Cherokee, 2016-2017 RAV4, 2014-2021Tundra, etc. For sensitive models such as Silverado and 2014-2018 RAM 1500, extra resistors are needed or get from us.
- 600% EXTREMELY BRIGHT: Sequencing 36Pcs 2023 Upgraded high brightness 3030SMD chips precisely around each 7443 led bulb, 28W per bulb, High Power and 600% brighter, providing 6500K Cool White light or 3500K Amber Yellow light. Instant-on response without warm-up time. More noticable when turning, guard your driving safety.
- 360°FULL CLEAR BEAM: Each 7444 led bulb provides 360° full illumination without dark spot or shadow. Compatible for standard sockets rather than CK sockets. Fit socket 7443, 7443A, 7443LL, 7443NA, 7444, 7444NA, 7444LL, W21W, T20, etc. No polarity, no drilling, no wiring, no damage, just Plug and Play. If any questions or flashing issues, please message us for free solutions.
9.8Exceptional
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Value for Money2
AUXITO10% OffAUXITO CANBUS 7443 7444NA Switchback LED Bulbs with Built-in Resistor Anti Hyper Flash 7443A 7444NAK T20 Dual Color Amber Turn Signal Lights and White DRL/Parking Lights, Pack of 2
Main highlights- No Hassle Service: Due to the complexity of automotive systems, very few vehicles may run into compatibility issues after installation. If you meet any trouble during the installation process, you can reach us for help.
- Dual Functions: These switchback turn signal lights fit size: 7443, 7443NA, 7444, 7444NA, 7444NAK, 992, T20, and the amber light work for turn signal lights and white light for parking lights/daytime running lights.
- Canbus Error Free Design: These 7444NA switchback led turn singal lights adopt newest built-in intelligent IC driver and high wattage make the LED 7444 amber/white bulb compatible with more vehicles. Work well with 98% vehicles’ systems, no radio interference, just plug and play. Few special vehicles may meet unusual canbus or installation issues, such as no white/amber light, not turn on, or not android auto, etc, load resistors may be required to solve the issue, you can contact us through Amazon Buyer Message to get help and solutions
- 600% Brighter than Halogen: AUXITO 7443 switchback LED bulb is built with newest high brightness LED chips, generating 4000lm super bright output per pair, which can help others notice your vehicle faster and clearer even in the bad weather.
- 50,000 Hours Lifespan: Whole aviation aluminum body and 12,000RPM turbo cool fan that diverts heat away from the light's critical components, our 7443A led switchback turn signal light bulbs offer 50000hr lifetime, reducing the need for frequent replacements.
9.7Exceptional
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3
Alla LightingAlla Lighting Newly Upgraded T20 7440 7443 LED Back-up Reverse, Signal, Brake Light, or DRL Bulbs, 6000K Xenon White, Super Bright 2835-SMD 360° for Cars, Trucks
Main highlights- Warranty: Fully ONE YEAR guaranteed for the manufacturer defect.please check the owner manual or Amazon fitment Note to confirm the exact APPLICATION before purchasing to make sure purchase the correct items.
- Upgraded version with newer built-in IC driver and heat dissipation for better light performance and longer lifespan. Color: 6000K xenon white; Working Voltage: 12V~18V; extra LED resistors maybe required to avoid the signal hyper flash or error code.
- Cross Reference Number: 992, 7440A, 7440AL, 7440NA, 7440, 7440LL, 7440ST,7441, 7443, 7443LL, 7443ST, W21W, 7440NAK, WY21W, etc
- Application: Used for upgrading the dim incandescent or damaged T20 wedge W21W 7440 7443 back-up reverse lights,daytime running lights(DRL), brake stop lights, center high-mounted stop lights (3rd brake lights lamps), turn signal blinker lamps, side marker, tail lights, taillights lamp, compatible both Standard and CK/SRCK Type,safe and easy installation.
- (Set of 2) LED Chip Type: Each W3x16q Base T20 wedge 7440/7443 LED bulb is equipped with 39 pieces high quality, high power with high performance 2835-SMD LED chips; 360° full angle illumination with projector lens design.
9.4Excellent
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4
Alla Lighting10% OffAlla Lighting 2800lm T20 7440 7443 LED Bulbs, White Reverse/Signal/Brake Tail/DRL Lights 7444 7443LL 7441 W21W 6000K Xenon Xtreme Super Bright 12V 5730 33-SMD Upgrade
Main highlights- Working Power: 8.5W, Volts: 12V ~ 24V; Waterproof IP67; ApplicationS: Used for upgrading turn signal blinker light, back-up reverse light, daytime running light ( DRL), brake stop light,taillights, side marker light,etc.
- T20 base, Cross reference number: 7440, 7441, 7443, 7442, 7444, W21W, WY21W, 7440A, 7440NAK, 7444NAK, 7443LL.etc. Extra load resistors maybe required to avoid the signal hyper flash or error code.
- One year warranty. Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing. Amazon fitment is only for reference, not 100% guaranteed accuracy.
- Built-in Intelligent IC driver and 6063 aviation aluminum material for best cooling and longer lifespan.
- (Set of 2) 1400 lumens per T20 wedge 7440 7443 LED Bulb, total 2600 lumens for both 7440 7443 LED lights bulbs with projector-lens; Each 7440 7443 LED bulb is equipped with high illumination and high power 33 pieces 5730 LED chips.
9.3Excellent
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AUXLIGHTAUXLIGHT 7443 7443LL 7444NA T20 Switchback LED Bulbs 16SMD Chipsets Parking Lights/Daytime Running Lights/DRL and Turn Signal Lights with Projector replacement, White/Amber (Pack of 2)
Main highlights- ▼Maximum light output, better heat dissipation and longer lifespan: HD glass lens and 360 degree lighting angle for stronger light penetration, aluminum circuit board for high effective heat dissipation, built in constant current IC for longer lifespan and lower power consumption.
- ▼Fit sockets: 7443 7443A 7443LL 7443NA 7443ST 7444 7444NA 7444LL 992 T20 7444NAK 7444NAPK 7443-SRCK 7443-SCK 7443-SACK 7443-RCK 7441 7442NALL W21W etc.
- ▼Extremely bright: 16PCS 3030 SMD high Brightness chips per bulb, 300% brighter than halogen bulb.
- ▼Easy to use: No-polarity design, for turn signal lights, you may need to add resistors or flash relay to prevent the hyper flash.
- ▼Dual function (Application): Light up xenon white for parking lights or daytime running lights, flash amber for turn signal lights, and the turn signal flashes ”amber-off-amber-off ”, which makes it easier to see, because most switchback bulbs on the market flash “amber-white-amber-white”. NOTICE: This only replace dual-function stock lights that have front turn signal lights and DRL/parking lights function in one bulb, otherwise, the switchback bulbs will only work in one color or not light up!
9.2Excellent
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17971797 T20 7440 W21W WY21W LED Bulbs Yellow White 3000K 6000K Turn Signal Daytime Running Lights DRL Lamps Front Replacement Error Free Anti Flash Load Resistor 2835SMD 12V 26W 2 Pack
Main highlights- 【STRONG STABILITY】Built-in Intelligent constant current circuit and adjust the current automatically, LED chips have stable luminescence and long lifespan.
- 【SPECIFICATIONS】Only fit for T20/7440/W21W/WY21W turn signal light & daytime running light, dual colors in one bulb, yellow light for turn signal light when opening the turn signal light, white light for daytime running light when driving the car.
- 【PARAMETERS】Color: Yellow & White, LED Chips: 2835SMD, Chips QTY: 42pcs, Voltage: DC 12V, Wattage(DRL): 0.218A×12V=2.616W, Wattage(Turn Signal Light): 2.14A×12V=25.68W, Polarity: Non-polarity, Lifetime: More than 30000 hours, Package: 2pcs bulbs & 1pc warranty card & 1pc installation method, Warranty Period: 1 Year.
- 【HIGH BRIGHTNESS】Each bulb made with 42pcs high bright LED 2835SMD chips,360° lighting angle by 6pcs chips on the top(with a projector lens) and 12pcs chips on each side(Total 3 sides in one bulb).
- 【ERROR FREE】①Anti-hyper flash with a self load resistor and do not need an external canceller or any refit. ②Easy installation, non-polarity, plug and play.
9.1Excellent
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7
SEALIGHTSEALIGHT 7440 7443 Switchback LED Bulb Amber/White with Turbo Fan, DRL & Turn Signal Light, 3600LM 30W Surper Bright T20 7441 7444 W21W LED Replacement for Daytime Running Light, Pack of 2
Main highlights- 【Ultra-Bright LED Bulbs】 The SEALIGHT 7443 7440 LED Bulb features advanced high-brightness LED chips, providing a stunning 600% increase in brightness compared to other bulbs. Equipped with 24pcs 3030 and 8pcs 3020 top-grade LED chips, these bulbs deliver a powerful 3600LM and 30W of lighting for parking lights and backup lights. Each bulb's luminosity has been precisely measured, ensuring a visually captivating driving experience with vibrant colors.
- 【Plug & Play】 SEALIGHT 7440 LED bulbs features a compact design with a 1:1 base size to the original bulb, allowing it to be a direct replacement for the factory bulb without any modifications or the need for an additional decoder. You can easily replace your 7443 brake bulb in less than 5 minutes, ensuring a perfect fit into your housing based on the OEM bulb socket. Note:These bulbs emit white and amber bicolor light..Please wear gloves when replacing LED bulbs to prevent direct hand contact and ensure optimal brightness and bulb protection.
- 【Dual Color Switchback】 The SEALIGHT 7443 switchback LED bulb offers a unique dual-color feature. It emits a cool white light for parking lights or daytime running lights (DRL), while displaying an amber yellow light for turn signal lights. This distinct color combination enhances visibility and adds a stylish touch to your vehicle's lighting. as back up lights, turn signal bulbs, daytime running lights, side marker light bulbs, blinker light bulbs, and parking lights, providing a brighter mode and enhanced performance.
- 【Compatible Bulb Models】 These bulbs are compatible with various bulb models, including T20 7441 7444 992 W21W 7444na. They serve as an upgrade for multiple functions such as front turn signal lights & daytime running light，DRL, providing a brighter mode and enhanced performance.
- 【Canbus Error Free】 Designed to seamlessly integrate with 99% of vehicle computer systems, the 7443 Switchback LED bulbs from SEALIGHT incorporate the PC 3.0 IC driver. Through extensive testing, SEALIGHT has eliminated the need for additional resistors, providing an advanced turn signal bulb that eliminates worries about hyper flash. Note: Some super-sensitive models may require extra resistors, which can be obtained from us.
- 【3-Layer Cooling System】 Constructed with 6063 aviation-grade aluminum, the SEALIGHT 7440 LED bulbs feature a state-of-the-art 3-layer cooling system. The latest cooling system includes a 15,000 RPM silent fan and heat sink holes in the lamp body, effectively doubling heat dissipation and ensuring a longer lifespan of up to 50,000 hours. This thoughtful heat dissipation design maintains the bulb at a reasonable temperature, extending its longevity.
9.0Excellent
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BESBULBESBUL 7440 7443 LED Bulb Amber with Turbo Fan, Canbus Ready Turn Signal Bulbs 12-40V T20 W21W Tail Reverse Backup Brake DRL Blinker Lights Amber Yellow, Pack of 2
Main highlights- Powered by 12 pcs of high power 3030 chipsets to offer extremely bright output, 3x brighter than original stock bulbs.
- No hassle on return or replacement. If you are not sure which socket fits your car, please check owner manual or contact seller for help.
- Integrated with smart IC driver, anti hyper flash and canbus error free for over 96% vehicles.
- Integrated Turbo Fan, aluminum body and built-in smart IC driver enable fast heat dissipation. 12-40V Wide voltage & Optimal current flow extends the lifespan up to 50, 000 hrs.
- Fits 7440 7443 7444 7441 T20 W21W sockets. Use for turn signal lights, tail lights, daytime running lights, reverse lights, backup lights, brake lights, parking lights etc. Easy Installation Plug & Play. Non-Polarity Design.
8.9Very Good
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WINETISWINETIS Super Bright 7443 7444 7440 7441 T20 Switchback LED Bulbs with Projector Replacement for Daytime Running Lights/DRL and Turn Signal Lights, White/Amber Anti Hyper Flash, Pack of 2
Main highlights- NOTICE: The 50w 6ohm load resistor (included) or flasher relay might be needed to prevent the hyper flash, malfunction or trigger warning message on dashboard. Any other pr
- Fits: 78661, 7443/26201, 7443, 7444, 7443A, 7444NA, 7443NAL, 17919, 7443NA, 7443LL, 7443ST, 7444NA, 7444LL, 7443/26201, 7515, etc. Easy installation, plug and play.
- Application: Light up Xenon White for parking lights or daytime running lights, Light up Amber for turn signal lights.The turn signal flashes "amber-off-amber-off" instead of "amber-white-amber-white", which makes it easier to see(Most switchback bulb on the market flash amber-white-amber-white).
- Advantage: More than 300% brighter than original halogen bulb, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution, built in Constant Current IC for Longer life span & Low Power Consumption.
- (Set of 2 Bulbs) 36SMD 3030 high brightness chips per bulb, Working Voltage: 9v-24v (fit 12V, 24V vehicles)
8.7Very Good
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SOCAL-LED LIGHTINGSOCAL-LED LIGHTING T20 7440 LED Bulb Switchback Extremely Bright 30W 3000LM COB High Power DRL Turn Signal Light Kit, Canbus Error Free LED Decoder Resistor, White/Amber, Pack of 2
Main highlights- The bulb is equipped with constant-current driver and Aluminum Circuit Board and lamp body, fast thermal diffusion, heat-resistant, no digital and VHF radio signal interference.
- Switchback technology allows for color to change from white to amber while turn-signals are in use and switch back to white after.
- No hassle 45 days return for refund or replacement plus worry-free 1-year warranty. Cross reference: 7441 992 7440 7440ST 7440AL 7440LL 7440A. Please note that this is not a 100% plug and play kit, you need to connect the ACC cable for the daytime light to work.
- Exclusive design pre-wired can-bus decoder in line for error free experience, led resistor is compatible with most vehicles with 12v power system.
- Brightest Switchback led bulb on the market as this bulb use 30W COB Dual-color Chip which lights up 6000K White for Daytime Running Light and Amber Yellow for turn signal light.
8.6Very Good
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