Custom H11 LED Headlight Bulbs Fit for 2019-2023 Chevrolet Silverado 4500HD 5500HD 6500HD

Lasfit Pro-DC series is custom LED headlight bulbs with extended dust covers for some specific vehicles. These H11 LED bulbs are specially made for Chevrolet Silverado 4500HD 5500HD 6500HD with OEM halogen H11 headlight bulbs. They were developed based on OEM headlight housing for perfect matching and easy installation. The upgraded heat conduction and heat dissipation and unique dual-cooling system enhance durability and greatly prolong the lifespan.

● Truly 50W, 5000LM per bulb, high brightness, to provide clear vision for safe driving
● 80*80MIL high lumen LED chips with the accurate design of the mount socket output the optimized beam pattern with clear cut-off.

600% Brighter Than Halogen, 50W, 5000LM per bulb.
These LED bulbs used high-level automotive-grade 80*80MIL LED chips. The ultra-high luminous efficiency up to 50W, 5000LM per bulb. You no need to worry driving on the dark road.

The Unique Heat-Dissipation System
This custom LED kit is completely different from the standard LED bulbs in heat-dissipation system. Dual-cooling system design and the best heat-conducting structure.

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.

WARRANTY & SUPPORT:
• Free shipping
• 45 days money-back guarantee & free return
• 2-year hassle-free replacement warranty
• 24/7 online email contact support
• Monday - Friday telephone support
*Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged.

Application:
HID and LED bulbs are street legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. Legal for off-road use in Snowmobile and ATV headlights and off-road racing use only auxiliary or forward lighting. International street-legality varies by country. For detailed clarification on-street use, CLICK HERE.
Note: This usage regulation is not unique to Lasfit bulbs. All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.

DOT/SAE/FVMSS108: NO (NOT STREET LEGAL IN HEADLIGHTS IN USA)
HOMOLOGATION ECE: NO

Customer Reviews

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G

Gilbert Silcox

2022 6500

These made a huge difference from the factory bulbs. Extremely easy installation and work great!!

J

Jason

2022 Silverado 4500HD

These bulbs are a huge upgrade over the factory bulbs. Super bright and clear at night! Easy to install - took 10 minutes for both. Highly recommend!