Top 7 PY21W Amber UK – Car Exterior Light Bulbs

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1. GLL


GLL 2pcs BAU15S LED Bulbs Amber 1156 PY21W LED Bulbs with 2016 69SMD Chips for Car Turn Signal Lights

GLL #ad - Universal fitment, 12496, replaced for bau15s, these led bulbs are replaced for Standard BAU15S base interface, 7507, py21w, the two contact pins are at a 150 degrees angle, 2641a, 7507AST etc.

300% brightness, these bau15s led bulbs designed with 69 pcs 2016 SMD LED chipsets, voltage: dc 10-60v, 1200lm per bulb, non-polarity design. Easy to install, these 1156py led car bulbs are designed with Plug & Play installation, just twist to lock in place. The ic driver provides a stable working Current which can prolong the service time. Built with ic driver, wide working voltage from 10-60V, can work on both AC and DC. Important notice, load resistor or decoder may be needed to remove the error message or prevent the hyper flash.
BrandGLL #ad
ManufacturerGrandview #ad
Part NumberTL-2016-69SMD



LED signal lamps, ≜ PY21W, non ECE, OSRAM LEDriving® SL, Off-road only, Double Blister, Amber

OSRAM #ad - Osram ledriving sl, amber, ≜ py21w, lED signal lamps for off-road use only. Replaces conventional PY21W lamps. Easy upgrade to LED technology with plug & play solutions. This means they must not be used on public roads in any exterior application. Fit type: vehicle Specific Fit. Reliable osram quality stands for less lamp replacements. These products do not have ECE approval.
BrandOSRAM #ad
ManufacturerOSRAM #ad
Height2.5 cm (0.98 Inches)
Length5.25 cm (2.07 Inches)
Width2.5 cm (0.98 Inches)
Part Number7507DYP-02B
Warranty4 years



89 Pcs LED Chips 4000LM 20W 2-Pack, BAU15S150° PY21W LED Bulbs Amber, NATGIC 12496 7507 5009 LED CanBus Error Free Built-in Load Resistor for Car Front or Rear Turn Signal Lights Blinker Light

NATGIC #ad - Built-in load resistor & no hyper flash-- each bau15s led bulb with canbus function, strong adaptability. Easy installation, 1156PY, plug and play! Wide voltage & constant current provide up to 30, one NATGIC BAU15S led bulb is better than 60 original halogen lamps. Bau15s led bulb amber application-- fits for socket bau15s, 7507, 7507ast, 5009, 12496, blinker light, s25, 5009, ry10w, 1056, 12093na.

300% brightnessthan the halogen lamp-- each bau15s led bulb has 89pcs high quality 2016smd led chips. For a few sensitive vehicles, the built-in load resistor may be not able to solve the error message on the dashboard and hyper flash, non-polarity, CANBUS Error Free for 98% vehicles, can prevent hyper flash and error warning, please load a 50W 8-Ohm load resistors OR flasher relay to prevent the hyper flash or error. Double heat dissipation & long lifespan-- natgic bau15s led bulb canbus made of aircraft grade aluminum, 000 hours lifespan, built and unique bump appearance design and 4 cooling holes on the bulbs body increase the heat dissipation area.

Amazon filter system may not be 100% accurate or up to date, if you are not sure which bulb model fit your vehicle, please feel free to cantact us and send us the years and the model of your car. Replace for car front or rear turn signal Lights, PY21W, 1156150°, Side Marker Light. Dc 12-24v, 3000k amber / yellow, shining on five sides, 21w/each bulb, 2000lm/each bulb, 360° lighting angle design, No blind spot, NATGIC PY21W led turn signal light bulbs 300% brighter than halogen lamps.
BrandNATGIC #ad
ManufacturerNATGIC #ad
Height1.5 cm (0.59 Inches)
Length4.6 cm (1.81 Inches)
Width1.8 cm (0.71 Inches)
Part Number2NG1300-BAU15S-A
ModelBAU15S(150°) PY12W 12496
Warranty1 Year

4. Defvnsy


Amber Yellow LED Signal Lamps Super Bright 33SMD Car Front and Rear Turn Signal Light Tail Lights 12-24V, DEFVNSY 4pcs BAU15S PY21W 1056 7507 LED Bulb

Defvnsy #ad - The design of wide voltage constant current source makes the output more stable and the brightness remains consistent. Specification : set of 4 led bulbs - color: amber / yellow - luminous flux: 600lum/bulb - current: 350ma - output power: 4.

2w/bulb - operating voltage: 12V-24V DC- Size: 39mm/1. 53" * 17. 5mm/069". Application: this bulb size can usually be used as car tail light,parking lights, side marker lights, plug and play. Fit for socket: standard high temperature resistant 1056 base which can replaces a variety of traditional halogen or incandescent bulbs including Stock : 1056 BAU15S 7507 12496 5009 PY21W. Etc. Feature: the lamp body uses 33pcs bright 2835 chipsets for a 360 degree illumination angle, eco-friendly, long-lasting Life.

Replacement for conventional halogen light bulb, higher Refractive concentrator. Defvnsy product are strictly tested for sale!!! We offer"ONE YEAR"warranty. If they don’t have work, blinker light. Etc, easy to install, turn signal lights, Please rotated them 180 degrees in the fixture and try again.
BrandDefvnsy #ad
ManufacturerDefansy #ad
Height1.75 cm (0.69 Inches)
Length3.89 cm (1.53 Inches)
Width1.75 cm (0.69 Inches)
Part NumberDF-AMNTL-012HK-1056/7507/12496/5009
Model1056 BAU15S-2835-33SMD

5. Generic


581 Amber PY21W 12V-24V 7* 3030 SMD Canbus LED 3000K Car indicator bulbs, Pack of 2, Turn Signal lights

Generic #ad - The luminous efficiency is 350% higher than COB chips. Condenser lens- provides upto 25m further illumination with strong light penetration that distributes the light evenly. Plug and play- these professionally manufactured led lights are easy to Install with existing sockets.

Each pair of output can generate 1050LM, while halogen bulbs are only approx. Super brightness- py21w amber led 581 indicator bulbs are a super bright led bulb with high power 3030 smd auto lighting grade LED chip. With a working power of 12v-24V DC these led’s can be used on both cars or commercial vehicles. Intelligent canbus control- these led bulbs have built-in intelligent drivers that solve power shortage canbus problems. This not only provides maximum heat dissipation but also provides a longer lifespan of over 40, 000 hours.

Aviation grade aluminium provides high thermal conductivity super heat dissipation and is dust resistance. 200lm. The illumination distance is up to 25m with 3000K pure yellow light offering far greater visibility. These led have Instant on/off effect with durable and non-fading brilliant beams. Intelligent temperature control- these py21w led bulbs strike a perfect balance of performance and lifespan.
BrandGeneric #ad
ManufacturerCPH #ad
Part NumberPY21W
Warranty1 Year



2pcs, TUINCYN BAU15S PY21W LED Bulb Amber Yellow CANBUS Error Free Turn Signal Light Bulb with Built-in Resistors 12-24V Super Bright 7507 12093 12496 Replacement Light

TUINCYN #ad - Super bright: tuincyn bau15s led bulbs with high brightness 46pcs-3020 led chip, 42w 4000 lumens high power per set. Tuincyn offers "two year" warranty on items Damaged During Delivery Or Have A Confirmed Manufacturer Defect. Canbus ready: built-in canbus load resistors, avoid obc warnning error code, 0 interference for the high performance IC driving and efficient circuit board.

Good for front & rear turn signal lightnOT for other position, the Bau15s LED light bulb will not get hyper flash or excessive flashing, just for turn signals. Long lifespan: premium quality 6063 aluminum alloy material ensure the bau15s light bulb with good heat dissipation, bring low energy consumption and prolong the bulb lifespan up to 50, save oil, 000hrs.360° illumination no dark spot. Standard bau15s socket can be replaced as the following bulb type: BAU15S, 2641A.

Bulb socket size: the same size of original socket. Warm note: amazon filter system might not be 100% accurate, so please double check your original bulb type before Ordering. Cross reference: plug and play bulb, 12496, easily to be installed within 10 mins. 12v-24v dc operating voltage. And the bulbs size Also Need To Be Confirmed. Almost 1:1 size same as the stock bulbs, 5009, 7507ast, 1056, 7507, 12093, PY21W, non-polarity design.
BrandTUINCYN #ad
ManufacturerTUINCYN #ad
Part Number2AM-TU1301-ABAU15S

7. Cenmoll


Pack of 2, Super Bright 40W 2000LM 12V-24V RY10W 581 PY21W Led Bulb Canbus Error Free for Backup Reverse Parking Light Turn Signal Brake Tail Lights, Cenmoll BAU15S 581 PY21W Car Bulb Amber Yellow

Cenmoll #ad - Easy to install: non-polarity design, simply plug and play. The amber bau15s py21w led bulb with super bright 42pcs 3030 Chips, more than 400% brighter than original halogen bulb. Wide application: the bau15s 581 py21w led indicator bulbs compatible for turn signal lights, ry10w, tail lights, 1056, parking lights, 5009, S25, replace for BAU15S, side marker lights, PY21W, 7507AST, 1156PY, 12496, 1156, 7507, daytime running light bulbs etc, 5009, 12093NA.

Extra load resistor or flash relay might be needed to prevent the error code or hyper flash issue when replacement for Turn Signal Lights. Ultra bright & 360 degree lighting: the ry10w bau15s led bulb's working power: 40w, 360 degree full angle illumination light output, light output: 2000lm, voltage:12-24V. Buy with confidence: every cenmoll ry10w bau15s py21w led bulb comes with a "30-day" money-back guarantee and "24 MONTHS" warranty. Note: different sockets on different vehicles require different size bulbs, Please confirm the bulb's size or check owner's manual to verify compatibility before purchase.

Efficient heat dissipation & longer lifespan: Aviation grade aluminum body and hidden hollow-carved design for better heat dissipation. Built in intelligent IC driver for better stable current performance, no radio interference. We always want to provide 100% customer satisfaction and pleasant shopping experience, please contact us, if you have any questions or suggestions, our professional customer service team will respond in 24 hours.
BrandCenmoll #ad
ManufacturerCenmoll #ad
Part Number2CM-AMCL-1315-BAU15S-amber
ModelBAU15S PY21W