Description
Check part compatibility by using our vehicle filter options below. If you find your car, this part is compatible.
Ensure your car’s sidelights, number‑plate lights, or interior marker lights stay bright and reliable with this set of T10 501 12 V 5 W Halogen Bulbs (W5W / capless wedge) from D2P Autoparts. Designed for universal fitment in any 12V vehicle requiring W5W/T10/501 bulbs, this pack delivers dependable illumination with straightforward plug‑and‑play installation. Whether you’re topping up stock for fleet maintenance or simply replacing worn bulbs, these standard halogen bulbs provide cost‑effective and consistent performance for everyday driving.
OEM Number: ELTBU-TF501
Product Details
- Voltage: 12V 5W
- Colour Temperature: 4000K
- Bulb Life Hours: up to 10,000 Hours
- Lighting Technology: Halogen
- Manufacturer Warranty: 3 Months
Quantity: 100 PCS
T10 501 Bulbs 12v 5W Sidelight Capless Number Plate w5w Halogen Car Bulb x 100
100 Pcs 501 capless 12v 5w Bulb
Long-lasting, Replacement, Incandescent w5w Halogen Bulbs
Car Model: Universal
Type: T10 W5W 501 12V 5W
Material: Lead-Free Glass
Power: 5W
side indicator marker light tail light bulb
Easy replacement Plug and play
Suitable For: Accessory Light, Brake Light, Dome Light, Parking Light, Rear Light, Side Indicator Light
Our SKU: TELTBU-TF501x100_313
All our T10 501 BULBS 12v 5W SIDELIGHT CAPLESS NUMBER PLATE w5w HALOGEN CAR BULBS x100 are OEM quality and reliable after-market car parts. This T10 501 BULBS 12v 5W SIDELIGHT CAPLESS NUMBER PLATE w5w HALOGEN CAR BULBS x100 is specifically compatible with.
Please use our make-model-year tool to check this part’s compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.
If you are still not sure about the compatibility of this part with your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.
Key Benefits
-
Universal 501 / W5W / T10 Fitment — Compatible with a wide range of vehicles and lighting housings (sidelights, number‑plate lights, parking/marker lights, interior lights).
-
Reliable 12 V / 5 W Output — Provides adequate brightness for sidelights and number‑plate illumination while staying within typical power requirements.
-
Simple Plug‑and‑Play Replacement — No special tools or wiring modifications needed; simply push the bulb into the existing wedge‑type socket for instant illumination.
-
Bulk Pack Convenience — Supplied in a 100‑bulb pack, ideal for garages, fleet maintenance, or drivers wanting to keep spares on hand.
-
Cost‑Effective Maintenance — Offers an affordable solution for restoring lighting at a fraction of the cost of OEM replacements.
-
Versatile Use Cases — Suitable for sidelights, parking/marker lights, number‑plate lights, interior cabin lights, boot lights, or any location using a W5W/T10 bulb.
Frequently Asked Questions (FAQs)
Q: What does “W5W / 501 / T10” mean?
A: These refer to the bulb type and base. “W5W” means a 5 W wedge‑base bulb; “501” is the industry reference number; “T10” refers to the wedge base and bulb shape. They’re all essentially the same type and fit the same sockets.
Q: What lights can I replace with these bulbs?
A: You can use them for sidelights, parking/marker lights, number‑plate lights, interior cabin lights, boot lights, and other small lighting points requiring a W5W/T10 bulb.
Q: Are these bulbs easy to install?
A: Yes — they’re plug‑and‑play. Wedge the bulb into the existing T10 socket; no tools required.
Q: Is a 100‑pack worthwhile if I just need one or two bulbs?
A: It can be — especially if you own multiple vehicles, run a fleet, or want spare bulbs on hand. The bulk pack keeps costs per bulb low and ensures you won’t be scrambling when a light fails.
Q: Are these bulbs legal for road use?
A: Yes, standard W5W/T10 halogen bulbs are common and legal for sidelights, number‑plate lights, and parking/marker lights when they meet the appropriate voltage and power specs.
Q: What’s the advantage versus LED alternatives?
A: While LEDs may offer brighter light or longer life, halogen W5W bulbs like these are often cheaper, universally compatible, and avoid electronic compatibility issues (e.g. CAN‑bus errors) that some LED conversions can trigger in modern vehicles.
Explore more from our collection.





Reviews
There are no reviews yet.