3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0052p
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0052s
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0050p
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0050s
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0050q
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0050h
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0051s
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0051p
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0051q
3156/ 3157 LED Bulb HP11 Diode Dynamics-dd0051h
3156/ 3157 LED Bulb HP11 Diode Dynamics-


3156/ 3157 LED Bulb HP11 Diode Dynamics

Sale price$81.00 CAD
Quantity: One, Two, Four or Six
Warranty: 3 year warranty

  • Special Order Item, Usually Ships Within 3-7 Business Days
  • Free shipping within Canada on orders over 150$


  • Direct replacement for factory incandescent 3156/3157-size turn signal bulb.
  • Four COB type LED with a single high-power chip mounted at the top.
  • Full metal heatsinking for reliable operation.
  • Nonpolar and CK compatible electrical design.
  • Increased output with LED appearance.
  • Plug and play, simple installation.
  • 310 lumens per bulb.


Upgrade. Add more light output and a modern appearance to your vehicle with the 3156/3157 HP11 turn signal bulb. Populated with four side-firing 1.5W LED chips and one 5W LED chip with a projector lens on top, the HP11. Housed in an aluminum casing for maximum heatsinking properties, the HP11 will last for years to come. Best of all, installation only takes minutes - simply take out your factory bulb and the HP11 will fit snugly in the socket.

Brightness. At 310 lumens, the HP11 will provide more total light output than your factory bulb. If you are looking for maximum light output, we'd recommend checking out our XP80 option! All Diode Dynamics LED lighting is rated with accurate, measured lumen figures, not calculations or guesses. We test the true output in-house, and provide you the real numbers to compare.

Reliability. Unlike other bulbs on the market, this bulb is built with constant-current circuitry, along with transient suppression. That means this bulb will last for years, not months, with no flickering or failure. And like every Diode Dynamics product, it's backed by an industry-leading three-year replacement warranty.

Measured Lumens: 310
Beam Angle: Omnidirectional (270 degrees)
Power (watts): 3.14
Operating Voltage: 9-16V
Current (amps @ 13.2V): 0.238
Polarity: Full Nonpolar (Standard and CK compatible)
Operating Temperature: -40C to 85C (-40F to 185F)
Connector(s): OEM-Size Plug and Play

Replacement for any 3156/3157 bulb size, including:
3456, 3156A, 3156, 3156AK, 3156ST, 3156K, 3156LL, 3456LL

3155, 3457A, 3457NA, 4057,4157, 3157A, 3057A, 3157, 3157NA, 5702A, 4157NA, 3057, 3454NA, 4157, 3047, 3357A, 3757A, 3457, 4114, 3357, 4114LL, 3457K, 3157LL, 4157K, 3057LL, 4157NAK, 3357LL, 4057LL, 3157K, 3357K, 3057K, 3057ALL, 3457AK, 3357ALL, 4114K, 3157X, 3057KLCP, 3757AK, 3047LL, 3057KX, 3157ST, 3057X, 4057K, 3457NAK, 3155LL, 3457ALL, 4157LL, 3157NAK, 3157AK, 3157NALL, 3047K, 3757ALL, 3157KX, 3057ST, 5702AK
Compatible replacement for 3156 and 3157 incandescent bulbs.

Plug and play, no modification needed.
Bulb Size: 3157
Application: Front Turn Signal, Rear Turn Signal, Tail Light, Backup/Reverse Light, Trunk/Cargo Light