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AlphaRex - Rear

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Name: Alpharex Chevrolet Silverado 1500 (2019-2026) / 2500HD/3500HD (2020-2026) LUXX-Series LED Tail Lights Black Smoke (RTL-CL19-SA-YW-BS-TM) (ARX620058)
Brand: FocusFlow-Tech
Price: 755.00 USD
Availability: InStock

Have a question about our heavy-duty lighting? Need expert advice for your rig? Our team is ready to assist you.

Talk to an Expert

Email Support support@focusflowtech.com

Response Time

We answer all inquiries in less than 24 hours, Monday through Friday.

Operating Hours

Monday - Friday	9:00 AM - 4:00 PM EST
Saturday	Closed
Sunday	Closed

Send Us a Message

FocusFlow Policy

EASY
RETURNS.

New, uninstalled, and unmodified parts can be returned within our return window. Start your process online or contact our team for assistance.

Start RMA Process

Return Policy

UNINSTALLED
PARTS ONLY.

Products must be new, unused, and in their original packaging with all documentation included.

RETURN CONDITIONS

WHAT QUALIFIES
FOR A RETURN?

NEW & UNUSED ONLY

Installed, mounted, or modified products showing any signs of use cannot be returned.

⚠️ SPECIFIC BRAND AUTHORIZATIONS

• AnzoUSA (Anzo): Items undergoing structural alterations, wire-splicing, or socket pin modification fail manufacturer policy audits and are instantly rejected.

• AlphaRex (Alpha): To protect fragile clear assemblies from surface hairline scuffs, lens scratch protective sheets must remain fully unpeeled. All returns require complete factory dual-box systems.

PACKAGING MATTERS

Damaged packaging or missing components may be subject to a refusal of the return. All original boxes and paperwork must be included.

🎁

PROMOTIONAL GIFT POLICY

Free premium gifts distributed during order programs are permanent and cannot be returned or exchanged. If you return your headlight assembly for a monetary refund, the gift item stays with you, and its verified retail market value will be automatically and non-negotiably deducted from your final product refund.

HOW IT WORKS

1

START REQUEST

Fill out the RMA form below with your order details.

2

GET APPROVAL

Our team will review your request and send shipping instructions.

3

PACK CAREFULLY

Return the item in its original box with all documents.

4

REFUND PROCESSING

Allow 10-14 days for inspection and bank processing.

Attention Drivers

Please check before returning

Following these policies prevents delays and complications.

Exchanges

Need a different model? Email support@focusflowtech.com with your order number. Clearly mark "EXCHANGE" on the outside of your return box to speed up processing.

Cancellations

We process orders fast. You can cancel before the shipping label is created. Once it's in the carrier's hands, the standard return policy applies.

Used or Damaged (Anzo & AlphaRex)

Any assembly exhibiting road grime, terminal scuff marks, headlight housing wire-trimming, or unpeeled outer protective layer film manipulation cannot be refunded.

International Returns

Returns from Canada must be marked as "Return of Merchandise". Any customs fees or brokerage charges incurred are the responsibility of the customer.

Step 2

RMA Review & Shipping

Our team will review your photos and data within 24 hours. Once verified, you will receive an official **RMA Number** and precise shipping instructions.

⚠️ Do not ship items back without an approved RMA number.

Step 3

Inspection & Refund

Upon arrival at our US warehouse, parts undergo a physical quality check. Approved uninstalled items are refunded or exchanged within **3 to 5 business days**.

Need help? support@focusflowtech.com →

PREMIUM OPTICS • PRO SERVICE

BUILT FOR THE LONG HAUL.
BACKED BY DRIVERS.

At FocusFlow Tech, we don't just sell lights. We deliver the clarity and reliability you need to get home safe, every single night. No excuses, just performance.

DOT / FMVSS 108 COMPLIANT

US BASED LOGISTICS

🛡️ ANZO ONE-YEAR WARRANTY

🛡️ ALPHAREX ONE-YEAR WARRANTY

📊

DATA COLLECTION

We only collect essential device info, cart activity, and order details to process your parts.

🔒

SSL ENCRYPTION

Your financial transactions are 100% guarded via top-tier military-grade SSL encryption protocols.

⚖️

YOUR RIGHTS

You hold full rights to access, update, or completely erase your personal information at any time.

FocusFlow Tech operates this store and website. This Privacy Policy describes how we collect, use, and disclose your personal information when you visit, use, or make a purchase from focusflow-tech.com (the "Site").

01. PERSONAL INFORMATION WE COLLECT

When you visit the Site, we collect certain information about your device, your interaction with the Site, and information necessary to process your purchases. We may also collect additional configuration info if you contact us for custom customer support.

Contact details: Name, shipping address, billing address, payment information (including credit card numbers), email address, and phone number.
Order & Vehicle Information: Items viewed, cart activity, purchase history, and technical compatibility parameters (Year, Make, Model vehicle layouts needed to calibrate premium brand retrofits).

⚠️ BRAND PROCUREMENT SECURE INTEGRATION

As part of our commitment to authentic product provisioning for AnzoUSA and AlphaRex assemblies, encrypted hardware verification checks are safely parsed. Your operational and fitment vehicle specifications are securely stored alongside order numbers to systematically authenticate your manufacturer hardware warranties and block unauthorized counterfeit distribution lines.

02. HOW WE USE YOUR PERSONAL INFORMATION

We use your personal information to provide our services to you, which includes: offering products for sale, processing payments, shipping and fulfillment of your order, and keeping you up to date on new products, services, and offers.

03. SECURITY AND RETENTION

We prioritize the security of your data. We use SSL encryption to protect your financial information during transactions. We retain your personal information for our records unless and until you ask us to erase this information.

04. YOUR RIGHTS

If you are a resident of certain jurisdictions, you have the right to access the personal information we hold about you and to ask that your personal information be corrected, updated, or erased.

CONTACT & INQUIRIES

For more information about our privacy practices, if you have questions, or if you would like to make a complaint, please contact us by e-mail at:

SUPPORT@FOCUSFLOW-TECH.COM

SECTION 1 - AGE & ELIGIBILITY

By agreeing to these Terms of Service, you represent that you are at least the age of majority in your state or province of residence, or that you have given us your consent to allow any of your minor dependents to use this site.

SECTION 2 - PROHIBITED USES

You may not use our products for any illegal or unauthorized purpose nor may you, in the use of the Service, violate any laws in your jurisdiction (including but not limited to copyright laws). You must not transmit any worms or viruses or any code of a destructive nature.

SECTION 3 - MODIFICATIONS TO THE SERVICE AND PRICES

Prices for our premium automotive optics are fixed and mandatory as displayed at checkout. We do not offer price matching, retrospective discounts, or post-purchase negotiations. We reserve the right at any time to modify or discontinue the Service (or any part or content thereof) without notice at any time.

• Distribution Enforcement (Anzo & AlphaRex): As an authorized logistics distributor of AnzoUSA and AlphaRex assemblies, pricing grids stringently align with Minimum Advertised Price (MAP) protocols mandated by the factories. Unauthorized dealer sub-discounts are systematically restricted.

SECTION 4 - PRODUCT DISPLAY

Certain products or services may be available exclusively online through the website. We have made every effort to display as accurately as possible the colors and images of our products that appear at the store, but we cannot guarantee your monitor's display will be completely accurate.

• Technical Aesthetics Note: High-performance optics configurations can undergo internal structural DRL layout patterns or light calibration behavior adjustments according to your vehicle's trim level variant. Review installation diagrams carefully.

⚖️

SECTION 5 - PROMOTIONAL REWARDS AND REFUND ADJUSTMENTS

All complimentary high-performance gear or premium items distributed as gifts within specific order programs are permanent. In the event of a product return and subsequent monetary refund request, the gift item cannot be processed as a return. Its full verified retail value will be automatically, definitively, and non-negotiably deducted from the total refundable amount.

SECTION 6 - ACCURACY OF BILLING AND ACCOUNT INFORMATION

We reserve the right to refuse any order you place with us. We may, in our sole discretion, limit or cancel quantities purchased per person, per household or per order. These restrictions may include orders placed by or under the same customer account, the same credit card, and/or orders that use the same billing and/or shipping address.

SECTION 7 - THIRD-PARTY LINKS & TOOLS

We may provide you with access to third-party tools over which we neither monitor nor have any control nor input. Third-party links on this site may direct you to third-party websites that are not affiliated with us. We are not responsible for examining or evaluating the content or accuracy.

SECTION 8 - ERRORS, INACCURACIES AND OMISSIONS

Occasionally there may be information on our site or in the Service that contains typographical errors, inaccuracies or omissions that may relate to product descriptions, pricing, promotions, offers, product shipping charges, transit times and availability. We reserve the right to correct any errors, inaccuracies or omissions.

SECTION 9 - DISCLAIMER OF WARRANTIES & LIMITATION OF LIABILITY

We do not guarantee, represent or warrant that your use of our service will be uninterrupted, timely, secure or error-free. In no case shall FocusFlow Tech, our directors, officers, employees, or affiliates be liable for any injury, loss, claim, or any direct, indirect, incidental, punitive, or consequential damages of any kind.

SECTION 10 - GOVERNING LAW

These Terms of Service and any separate agreements whereby we provide you Services shall be governed by and construed in accordance with the laws of the United States.

SECTION 11 - CHANGES TO TERMS OF SERVICE

You can review the most current version of the Terms of Service at any time at this page. We reserve the right, at our sole discretion, to update, change or replace any part of these Terms of Service by posting updates and changes to our website. It is your responsibility to check our website periodically for changes.

QUESTIONS ABOUT THE TERMS?

Our corporate legal and support staff is ready to assist you.

⚡ FREE SHIPPING ON ALL US ORDERS — NO MINIMUM REQUIRED ⚡

At FocusFlow Tech, we believe in transparent pricing. That’s why fast shipping is automatically included in your order at absolutely no extra cost. We partner with top-tier carriers to get your lighting equipment delivered safely.

1

ORDER PLACED

Instant automated security verification.

2

24-HOUR HANDLING

Packed & inspected at our logistics center.

3

TRANSIT TIME

2 TO 5 BUSINESS DAYS

Fast dispatch directly to your doorstep.

📦

SHIPPING METHODS & RATES

DESTINATION REGION	ESTIMATED DELIVERY	SHIPPING COST
All United States (Domestic Orders)	2 - 5 Business Days	FREE SHIPPING
Military Addresses (APO/FPO)	7 - 14 Business Days via USPS	FREE SHIPPING

• PROCESSING & CUT-OFF TIMES

Orders placed before 2:00 PM EST Monday through Friday are processed and transferred to our shipping carriers within 24 hours. Orders placed over the weekend or on official US holidays will be processed on the following business day.

• HEAVY-DUTY OPTICAL COURIER CRITERIA (ANZO & ALPHAREX)

To protect delicate lighting assemblies from transit vibration or seal disruption, our warehouses enforce advanced shock-absorption casing protocols for all AnzoUSA and AlphaRex assemblies. High-performance housings are dispatched in double-walled secure freight boxing formats, ensuring pristine out-of-the-box structural delivery during the 2-5 days transit window.

• REAL-TIME ORDER TRACKING

As soon as your package leaves our fulfillment warehouse, an automated email and SMS notification will be sent to you containing your tracking number (UPS / FedEx / USPS). You can monitor your shipment every step of the way directly on our platform.

LOST OR DAMAGED SHIPMENTS?

Every light we ship is fully insured. If your order is lost in transit or arrives damaged, our dedicated US team will dispatch a replacement immediately. No hassle, no stress.

OUR STORY

WE SOURCE
THE OPTICS
THAT DRIVERS
DEMAND.

We are first and foremost automotive optics enthusiasts. We realized that the elite-quality, compliant headlights required for maximum road safety were nearly impossible to find with guaranteed technical specifications.

From one driver to another, every product in our catalog exists to deliver uncompromised styling and ultimate performance on the road. We listen, we learn, and we deliver professional-grade lighting solutions for passenger cars, SUVs, and light trucks.

Core Values

What Drives FocusFlow Tech?

Every product and every conversation is guided by the same set of standards.

01

Elite Customer Support

We want you fully satisfied. From secure checkout to fast delivery and expert tech help, every step is designed to support the driver.

02

Treating You Like Peers

We analyze every situation from the driver’s perspective. If you have a problem, we handle it the way we’d want our own gear handled.

03

Clear Communication

Buying online shouldn't be impersonal. We provide clear info before the sale and real human assistance after it’s delivered.

04

Continuous Sourcing

We listen to your feedback on the road to find lights that are easier to install, more durable, and perfectly adapted to rugged daily driving and custom builds.

05

Keeping Our Promises

If we commit to a spec or a delivery time, we stand by it. If something isn't right, we don't make excuses—we fix it immediately.

06

The Highest Standards

Every product must meet FocusFlow Tech’s excellence standards. We don't sell junk; we sell DOT-compliant reliability for every dark road ahead.

No Gimmicks.
No Social Media Fluff.

Why we don't focus on "Customer Reviews":

We deal exclusively with everyday drivers, styling enthusiasts, and fleet managers. You don't need a star-rating system to know if a headlight assembly is DOT-compliant or if it fits your specific vehicle generation perfectly. You need technical accuracy, precise plug-and-play engineering, and a product that survives the harshest environments. We let our specs and our build quality do the talking.

FocusFlow Policy

ENGINEERED FOR THE ROAD, NOT FOR THE LIKES.

ANZO USA PREMIUM

Awaiting Target metrics...

🔒 100% SSL Encrypted & Secured Checkout

FULL FACTORY METRICS

ANZO USA CONFIGURATOR

SEARCH FOR ANZO LIGHTS

Front Headlights Rear Tail Lights

Vehicle Make

Vehicle Model

Production Year

No configurations matching your criteria could be mapped.

✓

Item Added To Cart

Your selected performance lights have been successfully added to your shopping cart.

View My Cart

ALPHAREX SIGNATURE

Awaiting Target metrics...

🔒 100% SSL Encrypted & Secured Checkout

FULL FACTORY METRICS

ALPHAREX CONFIGURATOR

SEARCH FOR ALPHAREX LIGHTS

Front Headlights Rear Tail Lights

Vehicle Make

Vehicle Model

Production Year

Select Specification Configuration Unit:

No configurations matching your criteria could be mapped.

SKU	ARX620058
Brand Name	FocusFlow-Tech
Product Type	Tail Lights / LED Tail Lights
Availability	In Stock
Lens / Housing Color	Clear Lens / Black Housing
Light Source / Bulb Type	Halogen / LED
Dimensions & Weight	Standard Factory Fitment Specs
Vehicle Fitment & Details	AlphaRex Alpha-Black TOPO-ETCH LUXX-Series LED Tail Lights Fits 4th Gen Chevrolet Silverado Upgrade your 4th gen Chevrolet Silverado with AlphaRex TOPO-ETCH LUXX-series LED tail lights featuring patented AlphaEtch technology with an illuminated topographic pattern, smoked lens, signature triple claw-shaped LED tubes, sequential turn signals, and...

Alpharex Chevrolet Silverado 1500 (2019-2026) / 2500HD/3500HD (2020-2026) LUXX-Series LED Tail Lights Black Smoke (RTL-CL19-SA-YW-BS-TM) (ARX620058)

Alpharex Chevrolet Silverado 1500 (2019-2026) / 2500HD/3500HD (2020-2026) LUXX-Series LED Tail Lights Black Smoke (RTL-CL19-SA-YW-BS-TM) (ARX620058)

READY TO UPGRADE YOUR TRUCK?

Plug & Play Install

Manufacturer Warranty

Secure Shipping

PROMOTIONAL GIFT POLICY

START REQUEST

GET APPROVAL

PACK CAREFULLY

REFUND PROCESSING

No Gimmicks.
No Social Media Fluff.

SEARCH FOR ANZO LIGHTS

Item Added To Cart

SEARCH FOR ALPHAREX LIGHTS

Item Added To Cart

Alpharex Chevrolet Silverado 1500 (2019-2026) / 2500HD/3500HD (2020-2026) LUXX-Series LED Tail Lights Black Smoke (RTL-CL19-SA-YW-BS-TM) (ARX620058)

Alpharex Chevrolet Silverado 1500 (2019-2026) / 2500HD/3500HD (2020-2026) LUXX-Series LED Tail Lights Black Smoke (RTL-CL19-SA-YW-BS-TM) (ARX620058)

READY TO UPGRADE YOUR TRUCK?

Plug & Play Install

Manufacturer Warranty

Secure Shipping

DOT Certified Standards

100% Street Legal Guaranteed

Overview of DOT Regulations

Key Engineering Specifications

SAE Testing Metrics

Impact Shield

Thermal Shock

Hermetic Seal

FMVSS 108 Standards

Integrated Micro-Reflectors

Instant Diode Ignition

Optimized Ditch Width

CE Mark Specifications

Electromagnetic Compatibility & Isolation

Intelligent Smart Drivers

Optimized Eco-Draw Architecture

Store Policies

Contact Us

Talk to an Expert

Operating Hours

Send Us a Message

EASYRETURNS.

UNINSTALLEDPARTS ONLY.

WHAT QUALIFIESFOR A RETURN?

NEW & UNUSED ONLY

⚠️ SPECIFIC BRAND AUTHORIZATIONS

PACKAGING MATTERS

PROMOTIONAL GIFT POLICY

HOW IT WORKS

START REQUEST

GET APPROVAL

PACK CAREFULLY

REFUND PROCESSING

Please check before returning

Exchanges

Cancellations

Used or Damaged (Anzo & AlphaRex)

International Returns

RMA Review & Shipping

Inspection & Refund

BUILT FOR THE LONG HAUL.BACKED BY DRIVERS.

PRIVACY POLICY

DATA COLLECTION

SSL ENCRYPTION

YOUR RIGHTS

01. PERSONAL INFORMATION WE COLLECT

⚠️ BRAND PROCUREMENT SECURE INTEGRATION

02. HOW WE USE YOUR PERSONAL INFORMATION

03. SECURITY AND RETENTION

04. YOUR RIGHTS

CONTACT & INQUIRIES

TERMS OF SERVICE

SECTION 1 - AGE & ELIGIBILITY

SECTION 2 - PROHIBITED USES

SECTION 3 - MODIFICATIONS TO THE SERVICE AND PRICES

SECTION 4 - PRODUCT DISPLAY

SECTION 5 - PROMOTIONAL REWARDS AND REFUND ADJUSTMENTS

SECTION 6 - ACCURACY OF BILLING AND ACCOUNT INFORMATION

SECTION 7 - THIRD-PARTY LINKS & TOOLS

SECTION 8 - ERRORS, INACCURACIES AND OMISSIONS

SECTION 9 - DISCLAIMER OF WARRANTIES & LIMITATION OF LIABILITY

SECTION 10 - GOVERNING LAW

SECTION 11 - CHANGES TO TERMS OF SERVICE

QUESTIONS ABOUT THE TERMS?

SHIPPING POLICY

ORDER PLACED

24-HOUR HANDLING

TRANSIT TIME

SHIPPING METHODS & RATES

• PROCESSING & CUT-OFF TIMES

• HEAVY-DUTY OPTICAL COURIER CRITERIA (ANZO & ALPHAREX)

• REAL-TIME ORDER TRACKING

LOST OR DAMAGED SHIPMENTS?

DESIGNED FOR DRIVERS.ENGINEERED FOR VISIBILITY.

EASY
RETURNS.

UNINSTALLED
PARTS ONLY.

WHAT QUALIFIES
FOR A RETURN?

BUILT FOR THE LONG HAUL.
BACKED BY DRIVERS.

DESIGNED FOR DRIVERS.
ENGINEERED FOR VISIBILITY.

BETTER VISION.
DRIVE SAFER.

WE SOURCE
THE OPTICS
THAT DRIVERS
DEMAND.

No Gimmicks.
No Social Media Fluff.

We are here
to help you.