d2s vs d2r Headlight Bulbs | What’s The Difference

In this report, we’ll be focusing on the major variations among the D2S and D2R HID headlight bulbs.

Because of the related naming scheme, it is frequently believed that the D2S and D2R headlight bulbs are specifically the exact same. However, there are a quantity of variations among the two when it comes to overall performance, compatibility, fitment, and shape of the bulb base.

The major distinction is the D2S HID bulbs are created to be utilized in a projector headlight setup whereas the D2R bulb is created for a reflector setup. Another noticeable distinction is that D2R has a painted shield on the glass which the D2S lacks.

If you require aid picking the proper headlights for your auto, enable us to aid. We have more than a decade of knowledge functioning with headlights so we know what they’re all about.

D2S and D2R Bulbs Compared

Headlight style

First and foremost, the major distinction among the D2S and D2R headlight bulbs is the variety of headlight assembly they match into. Specifically the D2S headlight bulbs are specially created to be utilized in a projector style headlight assembly.

D2R headlight bulbs on the other hand, are created to match into reflector style headlights. The develop and fitment of these two headlight bulbs is also dependent on the variety of headlight they are created to match into.

Brightness

Another main distinction among the D2S and D2R bulbs is their brightness output. D2S is the clear winner right here, providing 3200 lumens of brightness per bulb. D2R bulbs do not lag that far behind, coming in at 2800 lumens of brightness per bulb.

Among HID headlight bulbs, these are some of the brightest and most vibrant alternatives obtainable.

Design of bulb base

The fitment and physical design and style of these bulbs differs tremendously. Firstly, there are certain notches reduce into the base of every bulb that enable them to be fitted into the headlight assembly. In D2S headlight bulbs, the notches in the bulb base are spaced additional apart from every other. This enables them to match effortlessly into projector style headlights.

In D2R headlight bulbs nevertheless, the notches in the bulb base are spaced closer collectively, permitting them to be fitted much more effortlessly in a reflector style headlight assembly. This also signifies that the two headlight bulbs are non interchangeable.

Paint

One of the defining qualities of the D2R headlight bulbs is that they have a painted shield on the glass. This is in line with other reflector style headlight bulbs, which call for a painted shield to lessen any stray reflections or loss of beneficial light output.

This enables the setup to provide far better, much less wasteful output. D2S headlight bulbs, by virtue of getting projector style bulbs, do not call for a painted shield on the glass and you will not uncover any black lines on the D2S bulbs either.

Colour profile

While subtle, there is a distinction in the colour profile of these HID headlight bulbs. The D2R bulbs, simply because they have a painted surface, are in a position to reduce off the yellow hues in the light output.

This tends to make the light seem a small bit cooler and much more pleasing to appear at. D2S bulbs, simply because they do not have a painted surface, have a slightly warmer, yellow tinged hue to them. If you are hunting for a cooler, much more aesthetic appear, D2R is the go-to.

Conclusion

So, in summation, D2R bulbs and D2S bulbs differ fairly a bit from every other. D2R bulbs are meant to be utilized in reflector style headlights, whereas D2S bulbs are created to be utilized in projector style headlights.

D2S bulbs are brighter, but D2R has a cooler light output. Finally, the bases of these two bulbs are also diverse and you can’t use them interchangeably. For much more of our thoughts on the ideal HID bulbs, verify out our critiques of the ideal D2S and D2R headlight bulbs.