Key Features:
- Enhanced brightness and reliable performance with constant current circuitry.
- Available color options: white, amber, red.
- Built-in CANBUS error canceller design.
- 2pc bulbs per package.
Powerful, reliable, and compact. These 1156/1157 bulbs are packaged with proven technology with high-brightness LEDs and constant current design to ensure their longevity while doubling your original brightness or more. In addition, an advanced CANBUS error canceller design was added so the bulbs are properly treated by the vehicle’s on-board computer.
Tech Specs:
- Power: 12w
- Voltage: 9-16V
- Canbus built-in: Yes
Bulb Cross Reference:
- P21W = 1156, 1156A, 1156NA, 1073,1095, 1141, 1159, 1195, 1293, 1295, 1295NA, 2396, 3497, 7506, 7506L, BA15S
- PY21W = BAU15S, 7507, 1156PY, 5009, 12093NA, 12496




Easy replacement from old stock bulbs. Both the Amber and white color are nice and strong, they work fantastic.
Vast improvement over traditional bulbs
Bright, easy to install on 2007 4Runner.
Great lighting !!! So good I can see through my rear tinted window
The brightness, colors and even the blinking of the signal lights are very surprising to me, I just hope this effect can last a long time.
Do you want to replace the old lights in the travel trailer? These are what you want. There are no more burn marks on the plastic cover. They require less power and higher brightness.
I used them instead of bulbs in ceremonial lights and reversing lights. Works well.
I do prefer warm led lights, because these lights make everything look a little dazzling and less vibrant.