Diode Dynamics SS3 Pro Fog Lights Impressions

In this photo, note the clearly defined beams of the fogs and Hellas, with a nice transitional area between the two. Additionally, note how much yellow light reaches the mountainside some quarter-mile away.

TL;DR - I love these lights.

I had the opportunity to use the fogs for the first time on my Rady Can't Wait trip to British Columbia, Canada. All I can say is wow. I had no idea what I was missing, and quite frankly, I figured that the install of these SS3 Pros would be more "for show" than anything else.

I couldn't have been more wrong. There are three things I really like about these lights:

The brightness. After installing them, I was worried that they sat too far back in the bumper, and that their position would result in a lot of light being "lost" in the tunnel of steel before it ever made it to the trail. I'm sure some of the light is lost, but plenty of it makes it out to where I need it, and there is significantly more near-field light (than when I'm just running my low beams) when the SS3s are on.
The color. The selective yellow is fantastic. It's so easy on the eyes compared to the whiter and bluer light of many of today's LEDs. It was such a pleasure to drive without any eye strain or feeling like I was squinting.
The interaction between the SS3 Pros, my high-wattage halogen headlights, and my HID-upgraded Hella 700's. I adjusted my SS3s so that they'd illuminate the near field - ranging from directly in front of the truck to midway into the lo-beam headlight range. My headlights (both lo- and high-beams) then cover the mid-field. And that leaves the distance range to be covered by the Hellas. This results in a ton of light output, and the SS3 selective yellow (3000K) does a great job of mixing a bit with the 5500K Hellas to provide a more pleasing transition from dark to bright white.

Here are a couple photos:

The only forward-facing lights that are on in this photo are the SS3 Pro fog lights. Notice both the quantity of light, as well as the pleasurable hue it projects onto the surroundings.