Custom Engineered for 2019-2021 Ram HD 2500 3500 LED Bulbs Upgrade | Tested and Verified

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Lasfit Bright, Durable & High-Quality LED Light Bulbs for 2019-2021 Ram 2500/3500 HD

Upgrade your Ram HD truck with custom-made H11 LED headlights, designed specifically for superior performance. Enjoy error-free turn signals (no error codes or hyper flash), ultra-bright map lights & dome lights, and hassle-free plug-and-play installation. Enhance visibility and safety for safer nighttime driving!

How These Best LED Bulbs Work on Ram 2500/3500 HD

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Ram 2500/3500 Bulb Size Chart (2019-2021)

The Main Features of Upgraded Custom-made LED Headlight Kits for Ram 2500 3500 (2022-2024)

• Custom Design, Perfect Fit: The OEM housing socket is off-center, usually, the standard LED bulbs can't fit. Because the heat-sink hits against the edge bracket of housing.
• Ultra-High Brightness: These LED bulbs used 12 self-developed LED chips. The ultra-high luminous efficiency up to 55W, 5500LM per bulb. You no need to worry driving on the dark road.
• Upgraded Heat-Conducting structure: The standard LED bulbs on the market use two aluminum substrates for heat-conducting. Transmit heat very slow and the output light effect is decreased. These custom LED kits use two copper substrates and one copper pipe, which maximize the heat-conducting effect and guarantee the output luminous efficiency.
• Dual-Cooling System: This LED kit was designed with two cooling system. One is the big dual-ball-bearing cooling fan, at the bottom of LED bulb. It could dissipate the heat quickly from the LED chips.
  Another one is the turbofan cooling system, which is embedded in dust cover. It can dissipate heat to outside from the housing through the vents. This dual-cooling system keeps luminous efficiency and makes LED bulbs work stably, you no longer worry about the LED bulbs will overheat when they are running.

Shopping Guide for 2019-2021 Ram 2500 & 3500

Lasfit Installation Guide for RAM 2500/3500 Light Bulbs

Lasfit provides multiple ways to help you with installation:

• Lasfit Blog Get the latest guides and updates on RAM 2500/3500 light bulbs.
• Lasfit Official YouTube Channel Watch step-by-step how to install RAM 2500/3500 light bulbs videos.
• Customer Support Contact our team directly for personalized installation assistance.

FAQs: Everything You Need to Know About LED Bulbs for Your 2019-2021 Ram 2500/3500 HD

Q1: What's special about these custom-made H11 LED headlight bulbs for Ram 2500/3500 HD?
A1: These H11 9005 LED bulbs are specifically designed for Ram 2500/3500 HD models and offer several standout features:
- Custom-made design: Tailored to perfectly fit the Ram 2500/3500 headlight housing for optimal performance.
- Ultra-high brightness: Delivers 55W and 5500LM for superior visibility at night.
- Advanced heat dissipation: Equipped with a brand-new thermal system and dual cooling technology to ensure long-lasting performance.
- Extra dust cover included: Custom-fit with an integrated fan to enhance heat dissipation and protect the internal components.

Q2: I don't want switchback front turn signal lights. Are there any all-amber options available?
A2: Yes! For 2019-2021 Ram 2500/3500 owners, we offer the D2-7443A LED bulbs, which provide bright all-amber lighting without the switchback function.

Q3: Do Lasfit 7443 LED Brake/Tail Lights Cause Hyper Flash?
A3: No, Lasfit 7443 LED bulbs do not cause hyper flash on the 2019-2021 Ram 2500/3500. We tested and there was no hyper flash or error code. You can use them with confidence.