The Best P21 4W Bulb of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best P21 4W Bulb of 2022. Check our ranking below.
2,223 (random num) Reviews Scanned
- Genuine Osram original equipment quality
- P21/4W-7225 (566) replacement bulb as used in new vehicles
- 12V 21/4W BAZ15d twin filament
- Fully Road legal and ECE Reg 37 compliant
- Supplied in a twin blister pack
- 【500%+ Brightness】: Pack of 2 BAZ15D(P21/4W) led bulbs come with 2A current, 6000K Pure White, Voltage: DC 12V-24V, Power: 25W/PC, 5000LM 5 times brighter than the halogen.
- 【Fits】: S25 BAZ15D P21/4W etc. Easy installation, plug and play.
- 【CANBUS Error Free】: Built in Intelligent Constant IC Driver: 2A real current consumption-strongest Canbus function; Canbus error free in most of cars. High power version led bulb.
- 【Application】: For Back Up Reverse Lights, Brake Lights, Tail Lights, Parking Lights, Side Marker Lights, Daytime Running Lights etc. . It is the same socket as the P21/4W socket,you can use it with confidence if it is a [P21/4W] socket model of your car original halogen bulb,Plug and Play.
- 【Package】: Pack of 2 * S25 P21/4W BAZ15D led Bulbs , We offer 1 year warranty on the item that confirms to be a manufacture defect.
- ▼(Set of 2 Bulbs) 24pcs SMD2020 high brightness chips per bulb, built in 25w high power canbus error free on most of cars; Working Voltage: 12v-24v; Size: 1.95(inch)/49.45(mm) * 0.78(inch)/20(mm)
- ▼Advantage: Non-polarity design, Compatible for both CK/SRCK and Standard socket. More than 300% brighter than original halogen bulb, full Aluminum Housing for Maximum Light output and better heat distribution, built in Constant Current IC with Cooling fan for Longer life span & Low Power Consumption.
- ▼High Lumen: 5000LM Extremely bright white color, +300% brighter than stock bulb. lighting output,color: white
- ▼Easy to install: Built in Canbus error free in 95% cars, just simply plug and play; Please double check owners manual or original bulb number to confirm before placing an order. Any other problem please feel free to contact us, we are always here to satisfy of you.
- ▼Fit in most BAZ15D P21/4W S25 etc socket. Can be used for back up/reverse lights, brake/tail lights, turn signal/parking or daytime running Lights, blinker lights, side marker lights, DRL etc.
- Nichia Chips, High quality, Super bright, Long lifetime reaching up to 80,000 hours
- Direct replacement for all PY21W/4W Wedge Type Bulbs
- Easy to install, Play and Plug, Perfect heat resistance design, Save your car power more efficiently
- Package Includes: 2 pcs. Dimensions: 15 x 51mm.
- Note:Resistor might be needed to prevent the hyper flash
- LED Chipsets: 5630 Chip Type, 33SMD
- brightness/Luminous Flux: 660 Lumen
- Operating Voltage: 12V
- Output power: About 3W
- LED Color: White, Red
- 【500%+ Brightness】: Pack of 2 BAZ15D led bulbs come with 34 pcs SMD3020 LED chipsets, 5000LM, 6000K Pure White, Voltage: DC 12-24V, Power: 21W/PC, 5 times brighter than the halogen and energy saving.
- 【Fits】: S25 BAZ15D P21/4W etc. Easy installation, plug and play.
- 【CANBUS Error Free】: Intelligent Constant IC Driver: 1A real current consumption-strongest Canbus function; Canbus error free in most of cars.
- 【Application】: For Back Up Reverse Lights, Brake Lights, Tail Lights, Parking Lights, Side Marker Lights, Daytime Running Lights etc. . It is the same socket as the P21/4W socket,you can use it with confidence if it is a [P21/4W] socket model of your car original halogen bulb,Plug and Play
- 【Package】: Pack of 2 (BAZ15D) led Bulbs White, We offer 1 year warranty on the item that confirms to be a manufacture defect.
- 2Pcs 1157 BAZ15D High/Low beam 78smd LED Bulbs,Working Voltage:9v-30v,Size: 1.71" x 0.71"
- Fits: 1157 566 7225 BAZ15D etc.
- Application:RV, Backup Reserve Light,also Tail light, Some car can use it as Corner light, Stop light, Parking light, Side marker light, ect.Car Trailer Camper Boat Interior Light
- Output current:270ma(DC12V),Flux:900LM. Recommended Reason:High performance price ratio,Super strong light intensity and low current output,Can provide Super brightness for your car.
- New Design, easy installation and fitment. For most vehicles, just directly plug-n-play, yet for some European vehicles or newest vehicles, it may require to install the decoder to avoid the error code or blinking.
- 2Pcs 1157 BAZ15D High/Low beam 78smd LED Bulbs,Working Voltage:9v-30v,Size: 1.71" x 0.71"
- Fits: 1157 566 7225 BAZ15D etc.
- Application:RV, Backup Reserve Light,also Tail light, Some car can use it as Corner light, Stop light, Parking light, Side marker light, ect.Car Trailer Camper Boat Interior Light.
- Output current:270ma(DC12V),Flux:900LM. Recommended Reason:High performance price ratio,Super strong light intensity and low current output,Can provide Super brightness for your car.
- New Design, easy installation and fitment. For most vehicles, just directly plug-n-play, yet for some European vehicles or newest vehicles, it may require to install the decoder to avoid the error code or blinking.
- Twice the life of standard incandescent bulbs
- Best value
- Original equipment quality seal for the most reliable performance
- Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Bulbs dim over time.
- Miniature bulbs by Philips, for over 100 years we have been continuously innovating automotive lighting
Last update on 2023-11-26 / Affiliate links / Images from Amazon Product Advertising API
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