Select your vehicle

Putco Fog Light Bulb (Blue) – 230001NB

Putco

  • Putco 230001NB blue halogen fog light bulb with an H16 base type
  • Rated at 55 watts
  • Universal fit; confirm your fog light housing takes an H16 base
  • Listed quantity is single (one bulb)
  • Also offered in Nitro Blue, Jet Yellow, Ignition Purple, Mirror White and Ion Spark White

Purchase through Amazon

Orders are placed, shipped and supported through Amazon, with Amazon’s checkout, delivery options and return policy.

Slickrock 4X4 is a participant in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases.

Description

Overview

The Putco 230001NB is a blue halogen replacement fog light bulb with an H16 base type and a 55 watt rating. It is a universal fit bulb, so no make, model or year applies. It is intended for owners who want a blue-tinted fog bulb for a custom look.

This bulb is sold as a single unit. Check the quantity your setup needs before installing.

Key features

  • Blue colored halogen bulb
  • H16 base type
  • 55 watt rating
  • Sold as a single bulb
  • Offered in five colors: Nitro Blue, Jet Yellow, Ignition Purple, Mirror White and Ion Spark White

Halogen bulb care

Halogen bulbs run hot and the glass is sensitive to skin oils. Hold the bulb by its base when fitting it, and let the housing cool before reaching in. Oil left on the glass can create hot spots that shorten bulb life, so a clean cloth is worth keeping near the work area.

Blue-coated halogen bulbs trade some light output for color. That makes them better suited to dress-up use than to heavy fog duty in poor weather, where a clear bulb gives more usable light. Inspect the base and the socket contacts for discoloration when changing bulbs, since heat-damaged contacts cause flicker and dim output. If a bulb keeps burning out, look at the wiring voltage and the connector before blaming the bulb itself.

  • Replace both bulbs together if they are used as a pair
  • Keep spare bulbs of the same base type on hand
  • Check that the socket clips hold the bulb firmly

Specifications

Brand Putco
Part number 230001NB
UPC 10536230017
Bulb type Halogen
Bulb base type H16
Watts 55 watts
Color Blue
Single / Pair Single
Fitment Universal fit

Vehicle fitment

The 230001NB is a universal fit bulb, so it is not tied to a specific vehicle. Whether it works depends on your fog light housing using an H16 base.

Confirm your vehicle’s year, model and trim before ordering.

Installation notes

Turn off the lights before replacing a halogen bulb, which gets hot in use. Blue-tinted fog lights may not be legal for road use everywhere, so check local rules before driving with them.

What’s included

One Putco 230001NB fog light bulb, sold as a single.

Not included: Fog light housing and wiring, which are not part of this bulb.

SKU: PUT230001NB Category:

Specification

Shipping weight 1.00 lbs
Package dimensions 5.00 × 4.00 × 3.00 in
brands

Questions & Answers

What is the Putco 230001NB?

The Putco 230001NB is a blue halogen replacement fog light bulb with an H16 base type and a 55 watt rating. It is sold as a single bulb. The UPC is 10536230017.

Does the Putco 230001NB fit my vehicle?

It is a universal fit bulb, so no make, model or year applies. It works only if your fog light housing takes an H16 base, so compare the base with your housing before installing.

What bulb base and wattage does the 230001NB use?

It uses an H16 base type. The bulb is a halogen type rated at 55 watts, and it is a single bulb that suits H16 fog light housings.

Is the 230001NB sold as one bulb or a pair?

The listed quantity is single, meaning one bulb. Putco's description also mentions pairs, so check the quantity your setup needs before installing.

How do I tell whether a fog bulb needs replacing?

Look for a dim or flickering beam, a visible break in the filament, or a blackened or discolored glass envelope. If the socket contacts are darkened, clean or replace them before fitting a new bulb, since poor contact causes early failure.

Can a blue fog bulb be used alongside clear bulbs?

It can be fitted, but mixed colors and output levels look uneven on the road. Replace fog bulbs in matched pairs where possible, and use the same base type throughout so the beam pattern stays consistent.