Top 10 Extremely Super Bright Yellow 7440 7441 W21W – Automotive Turn Signal Bulbs

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1. Alla Lighting

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Alla Lighting 7443 7440 LED Turn Signal Lights Bulbs 2600 Lumens 21W CREE Extremely Super Bright Amber Yellow 7441 W21W 7440NA 7444NA

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Alla Lighting #ad - Especially designed for upgrading the front or rear turn signal blinking light lamps. Dual filament, perfect and best value for replacing turn signal light lamps. Color: Amber Yellow. Compatible with both standard type and CK/SRCK type.

1300 lumens per bulb, total 2600 lumens for both led bulbs, big difference between high and low intensity light output, at least 5th brighter than stock halogen lamp. Voltage: 12v~30v, built in stable current IC driver for longer lifespan. Please check the amazon fitment note or the owner manual to confirm the bulb size before purchasing. 6063 aluminum heat sink for the best heat dissipation. Set of 2pcs 7443 led bulbs extra led resistors maybe required to avoid signal hyper flash.

Please check amazon fitment note Fits front or rear turn signal lights, or both, so please check stock lamp's bulb sizes before purchasing. Cross reference number: 7440, 7444nak, t20, 7443ll, 7443, 7440ll, 7440a, w21w, 7444na, 7440na, 7444a, wy21w, 7441, wy27/8w, 7440nak, etc. One year warranty. Chips:6 pieces high quality, high power with high performance Genuine CREE led chips per led bulb. Load resistors maybe required to avoid the signal hyper flash.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height0.7 Inches
Length2 Inches
Weight0.31 Pounds
Width0.7 Inches
Part Number7443-CB-CR30Y-CANBUS-Signal-LED
ModelAlla-7443-CB-CR30Y-Yellow

2. Alla Lighting

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Alla Lighting Directly Plug & Play 1300 Lumens CAN-BUS Error Free 21W CREE Extremely Super Bright Pure Red 7440 7441 W21W 7440NA LED Bulbs for Turn Signal Blinker Light Lamps Replacement

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Alla Lighting #ad - Especially designed for upgrading the front or rear turn signal blinking light lamps. Cross reference number: 7440, w21w, t20, wy21w, 7440a, 7440nak, 7441, 7440NA, etc. Color: brilliant Pure Red.

Please check the amazon fitment note or the owner manual to confirm the bulb size before purchasing. Voltage: 12v~30v, built in stable current IC driver for longer lifespan. Set of 2 can-bus error free, easy installation; chips:6 pieces high quality, no need install the extra load resistors, directly plug and play, high power with high performance Genuine CREE led chips per led bulb.

Compatible with both standard type and CK/SRCK type. 6063 aluminum heat sink for the best heat dissipation. 1300 lumens per bulb, big difference between high and low intensity light output, at least 5th brighter than stock halogen lamp. Dual filament, perfect and best value for replacing turn signal light lamps. One year warranty.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height0.7 Inches
Length2 Inches
Width0.7 Inches
Part NumberAlla-7440-CB-CR30R-CANBUS-Signal-LED
ModelAlla-7440-CB-CR30Y-Yellow

3. Antline

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12-24V Super Bright 1000 Lumens Replacement for Turn Signal Blinker Lights, Antline 7443 7440 T20 992 7441 7444 W21W LED Bulbs Amber Yellow, Side Marker Lights Pack of 4

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Antline #ad - Non-polarity design for easy plug and play installation. Application: turn signal lights, brake lights, center high mount stop lightsNote: Please load resistor or flash relay to prevent the hyper flash, parking lights, tail lights, if you would replace it as turn signal light .

Our guaranteeplease buy with confidence, we offer "ONE YEAR" warranty on items damaged during delivery or have a confirmed manufacturer defect. Cross reference: 7440, 7443r, 7443st, 992, wy21w, w21w, 7440al, 7440a, 7443ll, 7440na, 7441, t20, 7443, 7444na, 7444, W21/5W. Unique 360 degree lighting design to enhance brightness. Set of 4 bulbs33-pieces extremely bright 2835 lED chips per bulb. Lumen: 1000lm/bulb; wide operating voltage: 12v-24v dc; current: 310ma; Wattage: 3. 7w/bulb; length: 1. 55", diameter: 080".
BrandAntline #ad
ManufacturerAntline #ad
Height0.8 Inches
Length1.55 Inches
Weight0.08 Pounds
Width0.8 Inches
Part Number7443-2835-33SMD-Yellow

4. Alla Lighting

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6000K Xenon White Extremely Super Bright 2800lm 12V 5730 SMD T20 7441 7443LL LED Flashing Stop Lights Taillights, Alla Lighting LED 7440 7443 Strobe Brake Lights Bulbs

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Alla Lighting #ad - Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing. High illumination light output: 1400 lumens per t20 7440 7443 led strobe flashing brake light bulb, total 2800 lumens for both 7440 7443 LED strobe brake lights bulbs; Each 7440 7443 strobe led bulb is equipped with high illumination and high power 33 pieces 5730 LED chips.

Amazon fitment is only for reference, not 100% guaranteed accuracy. Working power: 8. 5w, tail lights, stop lamps, brake lights, taillights, volts: 12v ~ 24v; waterproof ip67; applicationS: Used for upgrading OEM incandescent, halogen or damaged turn signal blinker light, etc. Set of 2 upgraded version, suvs, 7443 strobe led brake light bulbs will strobe at the beginning braking mode for much easier notified and safer stop & then turn stable solid brake light Legal blinking times to avoid any automotive cars, trucks, built-in USA-made smart IC driver for the best light performance and longer lifespan, RVs rear-end collision.

One year warranty. Fits t20 wedge base, cross reference number: 7440, 7442, 7444, W21W, 7441, 7443LL, 7443, etc. Extra load resistors maybe required to avoid the error code or hyper-flash.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height1.28 Inches
Length2.36 Inches
Width0.7 Inches
Part NumberAlla-STR-5730-7443-33W-White-LED
ModelAlla-STR-5730-7443-33W

5. Alla Lighting

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Alla Lighting Super Bright T20 7440 7443 LED Back Up Light Bulbs W21W 7441 7440 7443 LED Bulbs High Power 2835-SMD 7440 7443 Amber Yellow LED Bulbs for Cars Trucks Back-Up Reverse Light Replacement

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Alla Lighting #ad - Color: amber yellow;working voltage: 12V~18V with built in IC driver for better working performance;. Set of 2 chips: 39 piecese high quality, high power with high performance led chips per led bulb -360 degree full angle illumination with projector lens design.

Warranty: fully one year guaranteed for the manuafacturer defect. Please check the fitment note application before purchasing. Application: used for back up reverse lights lamp replacement;this bulb is only compatible with standard socket, NOT CK/SRCK Type, please not buy if your vehicle socket is CK type. Fitment: 992, 7440st, 7440a, 7440, 7443ll, 7443, 7443st, 7440na, 7444na, 7440al, 7440ll, w21w, 7441, 7440na, etc.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height0.7 Inches
Length2 Inches
Weight0.19 Pounds
Width0.7 Inches
Part NumberAllA-7443-2835-39Y-B

6. Antline

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Parking/Running Side Marker Lights, ANTLINE Super Bright 4014 102-SMD 7440 7441 7443 7444 T20 992 W21W LED Bulbs with Projector for Turn Signal Blinker Lights, Amber YellowPack of 2, 7443 LED Bulbs

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Antline #ad - 360 degree lighting, no blind out - delivering 360°high luminous efficiency ensures optimal visibility and stronger light penetration, much easier noticed and much more safer when driving. Built in smart ic driver ensure constant, which is ensures a longer lifespan up to 30000 hours.

Only 1/3 energy consumption of original halogen bulb but 3 times brighter. 102pcs high power 4014-smd led chips with HD projector to offer super brightness, which is 3 times brighter than halogen bulbs. Fits: 7440 7441 7443 7444 7440a 992 t20 w21w 7440na 7443na 7442nall 7443ll 7443st 7443ull 7444ll 7444na 7440-sack 7440-sck 7440al 7440ll 7442nall 7443-sacK 7443-SCK WY21W W21/5W etc. Over 3, no radio interference, 0000 hours lifespan - whole aluminum housing for better heat dissipation. Work voltage: dc 12v-24v, Blinker Lights, Side Marker Lights.

300% brighter than halogen - top automotive-grade led chips with 7. 2w per pair, 1800k Amber Yellow. 10 minutes easy installation - compatible for both ck/srck and standard socket, non-polarity design, great for turn signal lights, just plug and play. One-year warranty: load resistor or flash reply might be needed to prevent the hyper flash when replacement for Turn Signal Lights. Buy with confidence, we offer 12 months warranty and friendly customer service response within 24 hour to make your return or exchange hassle-free.
BrandAntline #ad
ManufacturerANTLINE #ad
Height0.67 Inches
Length2.22 Inches
Width0.67 Inches
Part NumberANT-7443-4014-102SMD-4A

7. Car-EyeQ

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Amber Yellow Turn Signal Lights Extremely Super Bright Blinker Lamps 12V Replacement, Car-EyeQ 3000lms T20 7440 7443 LED Bulbs7440NA WY21W W21W 7444NA 7444NAK 7440A

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Car-EyeQ #ad - Each t20 base 7443 7440 led bulb is equipped with 84pcs high quality and performance 4014 SMD LED chips on the board. Application: used for upgrading oem incandescent or damaged front or rear turn signal lights, DRL, blinker lamps replacement, side marker lights, etc.

Warranty: fully 12-months warranty covered, free hassle return for refund or exchange within 45 days since purchasing date. Set of 2 360° light output, each t20 7443 7440 led bulb’s lumens is up to 1500lms, total 3000 Lumens for total 2 pcs T20 7440 7443 LED reverse lights bulbs. Color: amber yellow. Best usa-located customer support. Cross reference number: 992, 7440nak, 7440a, 7440, 7443ll, 7444ak, wy21w, 7444ak, 7442nak, 7443ak, 7444, 7444nak, 7443nak, 7443st, 7441, 7443, 7443a, 7442, w21w, etc. Built-in smart intelligent driver for stable current performance and achieve to the best lifespan.
BrandCar-EyeQ #ad
ManufacturerPremium LEDs #ad
Height1.34 Inches
Length2.44 Inches
Width0.7 Inches
Part NumberCEQ-7443_4014-84Y-AmberYellow
ModelCEQ-7443_4014-84Y-AmberYellow

8. JDM ASTAR

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JDM ASTAR Extremely Bright PX Chips 7440 7441 7443 7444 Amber Yellow Turn Signal LED Bulbs

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JDM ASTAR #ad - Two bulbs per order. It is perfect for customers who are looking for a Extremely bright output. Lighting output:2520 raw lumens, 1260 lumens for each bulb. Fits: 7440 7441 7443 7444 etc. Color:amber yellow. Size: 2. 60" long and 075" in diameter. The difference between running stage 1 and signal stage 2 light is greatthe high intensity is about triple birhgter than the low intensity. Note you might need to add 50w 6-Ohm load resistors or change flasher rely to prevent the LED bulbs from hyper flashing.
BrandJDM ASTAR #ad
ManufacturerJDM ASTAR #ad
Weight0.04 Pounds
Part NumberJDM ASTAR-7443-5730-21Y
ModelJDM ASTAR-7443-5730-21Y

9. Alla Lighting

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Alla Lighting 7440 7443 Amber Yellow LED Turn Signal Lights Bulbs 3000lm Extreme Super Bright Blinker Lights T20 Wedge 7441 7444 W21W 7442

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Alla Lighting #ad - Fits t20 socket, 7440na, 7441, 7440st, 7440, cross reference number: 992, 7440na, 7440al, 7444na, 7443, 7443ST, 7440a, 7440ll, 7443ll, etc. Set of 2 1500 lumens per t20 7440 7443 led signal light bulb, total 3000 lumens for both 7440 7443 led lights bulbs; Each 7440 7443 LED bulb is equipped with high illumination & high power 6 pieces ZS SMD LED chipsets.

Working power: 8. 5w, cornering light, volts: 12v ~ 24v; waterproof IP67; Applications: Used for replacing front or rear turn signal blinker lights, side marker light, etc. One year warranty. Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing.

Extra load resistors maybe required to avoid the signal hyper flash or error code. Built-in intelligent ic driver and 6063 aviation attractive gold aluminum material for best heat dissipation and longer lifespan. Amazon fitment is only for reference, NOT 100% guaranteed accuracy.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height0.35 Inches
Length2.1 Inches
Width0.35 Inches
Part NumberAlla-7443-ZS-30Y-Yellow-Signal-LED
ModelAlla-7443-7440-LED-Yellow-Signal-Lights

10. Alla Lighting

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High Power 2835-SMD for Cars Trucks Lamps Replacement, Alla Lighting Super Bright T20 7440 7443 LED Turn Signal Light Bulbs 7444NA 7441, Amber Yellow W3X16q Wedge Blinker Lamps

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Alla Lighting #ad - Fitment: 992, 7443, 7440st, 7440, 7440al, 7443ll, 7441, 7440na, 7440ll, 7440na, 7443st, 7444na, w21w, 7440a, etc. Warranty: fully one year guaranteed for the manuafacturer defect.

Please check the fitment note application before purchasing. Application: used for replacing front or rear directional turn signal lights, side marker lights, daytime running lights lamp replacement DRL. This bulb is only compatible with standard socket and CK/SRCK Type. Color: amber yellow; working voltage: 12v~18v with built in IC driver for better working performance; extra resistors maybe required to avoid the signal hyper flash or fast blinking. Set of 2 chips: each t20 wedge 7440/7443 led bulb is equipped with 39 pieces high quality, high power with high performance led chips per led bulb -360 degree full angle illumination with projector lens design.
BrandAlla Lighting #ad
ManufacturerAlla Lighting #ad
Height0.7 Inches
Length2 Inches
Weight0.07 Pounds
Width0.7 Inches
Part NumberAllA-7443-2835-39Y-T
ModelAlla-7443-2835-39Y-Yellow