As mentioned, this is exactly the size and position of the 'filament' of a standard sized H11 bulb. Standard bulb H11. It is installed on a 2014 Durango fog lamp that has a factory projector style lamp. The only problem I found is that the outlet is very weak! When I fitted it to my fog lamp and twisted it to secure it (like any bulb) the connector immediately detached from the lamp body as it is so thin/cheap plastic. I ended up gluing the socket onto both bulbs (to attach them more securely to the lamp body). Let's hope the quality of the LED is better than the whole lamp design.
BRISHINE 300LM Canbus Error Free T10 LED Bulbs - Pack Of 4 Extremely Bright 194 168 2825 W5W, 6000K Xenon White, 9-SMD 2835 LED Chipsets For Dome, Map, Door, Courtesy, And License Plate Lights
43 Review
Upgrade Your Headlights With H1 LED Bulbs: 8 Sides CSP Chips, Super Bright White 6000K And 12000LM For High/Low Beam And Fog Lights - Get 360 Degree Lighting
40 Review
Revamp Your Motorbike With SUPAREE 1157 2'' Front Rear LED Turn Signals For Dyna Softail Touring Street Glide Road King 1997-2021
39 Review
Front LED Turn Signal Light Compatible With 2007-2017 Jeep Wrangler JK | LITEWAY Fender Side Marker Parking Lights
50 Review
Black Bezel Halogen Type LED Halo Ring Eye Lid Projector Headlights For 2006-2008 BMW E90 3 Series 4 Door Sedan
32 Review
09-14 Ford F150 DRL LED Tube Dual Projector Headlights - AlphaRex Base Model Jet Black With Smoke Lens
23 Review
Enhanced 3Rd Brake Light For Ford F250 F350 Super Duty Trucks: LED Tail Cab Cargo Lights & Stop Light Compatible With F450 F550 And 1995-2003 Ranger Models
30 Review
LED Fog Lights Passing Lamps For Dodge Ram 1500/2500/3500 Pickups 2002-2009 & Durango 2004-2006, Upgraded XPCTD Black Truck Fog Lights
38 Review