




💡 Illuminate your drive with century-old brilliance!
The Philips 9003B1 Standard Halogen Replacement Headlight Bulb delivers original equipment quality lighting with over 100 years of innovation behind it. Operating at 12 volts, this bulb ensures reliable, bright illumination designed to fit a variety of vehicles. Engineered under strict ISO standards, it offers consistent performance and easy installation, making it a trusted choice for drivers seeking dependable and cost-effective headlight replacement.



| ASIN | B01CQAU2I6 |
| Brand | Philips |
| Customer Reviews | 4.6 4.6 out of 5 stars (11,911) |
| Date First Available | 9 Mar. 2016 |
| Exterior | Machined |
| Item Weight | 22.7 g |
| Item model number | 9003B1 |
| Manufacturer | Philips |
| Manufacturer part number | 9003B1 |
| Mirror lighting type | automotive-exterior-fog-light-bulbs, automotive-exterior-headlight-bulbs |
| Model | 9003B1 |
| Position | Right |
| Product Dimensions | 4.04 x 2.34 x 1.52 cm; 22.68 g |
| Special Features | special_feature |
| Voltage | 12 Volts |
M**D
Scam
P**I
Original bulb removed and stack bulb (no manufacturer information available on bulb) replaced in packing then stick with tape. And that’s too made in China but on the box sticker printed country USA. All fake information given in description.
E**S
Got these for my i30. These are the correct H11B lights for the car. Contrary to most online reviews H11 bulbs have a shorter life span and are not the right replacements for the Elantra Touring. Had to remove my old bulbs and look at the part number on itto figure out.
S**D
Item works as required. Would definitely order again. Saved triple the cost
D**R
Beat the pants off the local parts dealers. Perfect fit, easy install, and up and running. Last set was in for 5 years. Decent. Also, these are now the stark, bright, blinders out now, but throw plenty of light!
A**D
I bought these for my 3rd Gen Prius. The Prius takes H11 bulbs for the low-beam by default, but the H9 bulb is easy enough to modify to fit and it's a big improvement. The stock H11 bulbs are very underwhelming. I tried some LED bulbs. Had a hard time making them fit properly and they just didn't throw the beam far enough. Really sharp cutoff and felt like it was too short downroad to be safe. Tried installing some nice aftermarket HIDs. These were really great - clean white light, super bright, projected very far down the road. But of course HIDs are expensive - the setup is pricey and the bulbs are expensive and IMO an aftermarket HID setup just introduces a lot of additional points of failure. I didn't have many issues, but when I did it was always a hassle to track down where the issue was. Bulbs? Igniter? Ballast? Relay? One of the wire harness connections? In the end it became too big a headache for me. I'm sure it works for some, but I grew tired of it. Anyways. These bulbs. They're certainly not as white/bluish as LED or HID, but at the same time they're not nearly as yellow as the stock H11s. Much whiter color temperature than those. They project further down the road than the LEDs and as far or farther than the HIDs. Super simple install, just put them in the light, twist to lock, plug it in. You know how it goes. Easy. OF course, for my application there's a bit of modification to be done, but all in all the whole job takes 10 minutes, tops. And of course - on top of that - they're dirt cheap. Right around $8 per bulb. LEDs were about $50 for a set of two and a whole HID setup cost about $150. And the bulbs are $40-50 if they need replaced. These guys are $16 for a set - at that price you can even afford to have a handful of spares available. Overall, they're great quality lights at an unbeatable price (They're even cheaper than my stock H11s!). Can't recommend enough.
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