Upgrade.
Add a modern appearance and more light output to your vehicle with the HP11 turn signal bulb 3156/3157.
Populated with one 5W LED chip with a projector lens on top and four side-firing 1.5W LED chips, the HP11.
Housed in an aluminum casing for maximum heatsinking properties, the HP11 will last for years to come.
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 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.
Experience.
After over a decade in business, Diode Dynamics is the most trusted name in automotive LED lighting.
Unlike every other LED distributor, we manufacture and engineer products ourselves in the United States for high quality and fast time-to-market of the newest and brightest LED technologies.
We pride ourselves in offering only quality LED products that will exceed your expectations.
Features: 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.
Bulb Color: Cool White Sold As: Pair What's Included: Quantity: Pair : 3 year Return Policy: 30-day Return with no restocking fee 100 percent Satisfaction Fitment: 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 3157 CAN REPLACE 3156, BUT 3156 CANNOT REPLACE 3157 Plug and play, no modification needed.
Bulb Size: 3157 Application: Front Turn Signal, Rear Turn Signal Specifications: Measured Lumens: 302 Beam Angle: Omnidirectional (270 degrees) Power (watts): 3.14 Operating Voltage: 9-16V Current (amps at 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.
