They still work like other cheaper LEDs. That's the light! a bunch of light that simply and cheaply scatters around. For cheaper LED bulbs, these are the best I've tried. If you're looking for a headlight bulb, you want the one that costs $$$. I give them 4 stars for a great price for a well made bulb, if it was a little brighter it would be 5.
12 Pack - WEIMELTOY Red LED Car Bulb 194 With 3030 Chipset & 2 SMD T10/168/W5W Wedge Light Bulbs, 1.5W 12V For License Plate, Courtesy, Step & Trunk Lamps, Clearance Lights
36 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
Front LED Turn Signal Light Compatible With 2007-2017 Jeep Wrangler JK | LITEWAY Fender Side Marker Parking Lights
50 Review
Smart lamp Arwen YEELIGHT 450C ceiling [ylxd013-b]
37 Review
09-14 Ford F150 DRL LED Tube Dual Projector Headlights - AlphaRex Base Model Jet Black With Smoke Lens
23 Review
1999-2002 Chevy Silverado/Tahoe Headlight Assembly - 2 Year Warranty!
27 Review
Black Bezel Halogen Type LED Halo Ring Eye Lid Projector Headlights For 2006-2008 BMW E90 3 Series 4 Door Sedan
32 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