Perko 1684 LED Folding Vertical Mount Combination Masthead / White All-Round Light, For Sail or Power Vessels Under 20m, 12V, 3nm

Overview

The Perko 1684DP0CHR is a folding vertical-mount combination masthead and white all-round navigation light for 12-volt systems on sail or power vessels under 20 meters. It uses two separate LED light compartments and carries a 3-mile rating, which is the detail most owners check first when replacing a combo masthead and anchor light.

This model suits installations where one assembly needs to cover masthead lighting underway and a white all-round light at anchor. The vertical fold-down mount is useful when clearance matters, and the light can swing down 90 degrees in either direction along the plane of the attachment plate.

The housing combines a black polymer top and base, a clear polymer lens, a chrome-plated zinc alloy insert, and a 3/4 in. anodized aluminum tube. Overall height is 13-3/8 in., so it is worth checking against your current light location before ordering.

Key features

• Combination masthead and white all-round light with two separate LED compartments in one assembly.
• Certified for sail or power vessels under 20 meters (65.6 ft.) with 3-mile visibility.
• 12V LED system with low current draw at 0.2 amps and 2.2 watts per compartment.
• Vertical fold-down mount that swings 90 degrees in either direction along the mounting plate.
• 3/4 in. anodized aluminum tube with black polymer top and base, clear polymer lens, and chrome-plated zinc alloy insert.
• Gold-plated contacts for a cleaner electrical connection in a marine wiring environment.

Compatibility and fit

Mounting dimensions matter on this light. The base measures 2-1/4 x 5/8 in., mounting-hole centers are 1-5/8 in., and it uses #8 screws. Those numbers help you confirm whether it will line up with an existing mount or whether the surface needs new holes.

This light is a good match for boats under 20 meters that need masthead and anchor-light functions in one vertical assembly. It fits well on boats where keeping the installation compact matters and where a fixed pole would be awkward during storage or low-clearance handling.

Installation and setup

The fold-down mount includes flat and 45 degree V-type mounting adapters, along with a notch for through-base wiring. That gives a little more flexibility when the mounting surface is not perfectly flat or when you want a cleaner wire run into the structure.

When replacing an older incandescent combination masthead and all-round light, do not assume it will be a direct wire-to-wire swap at the switch. This LED version may require switch rewiring or the correct conversion approach, so it is worth checking the existing navigation-light circuit before starting the job.

Use on board

This setup makes sense for owners who want one light assembly to handle the masthead function underway and the white all-round function at anchor. It also suits refits where lower power draw matters, since each light compartment uses only 2.2 watts.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Orders of $100 or more qualify for free shipping when eligible. For orders under $100, shipping costs are calculated at checkout based on destination, package weight, and selected service. International shipping is available for eligible products, and certain items may require additional handling, warehouse transfers, or may ship directly from the manufacturer, which can affect processing time.

Deliveries are handled by preferred carriers such as USPS, UPS, FedEx, DHL, and others depending on your location and selected service. Estimated delivery times are displayed at checkout and may vary due to customs processing, carrier delays, weather, postal disruptions, or other circumstances beyond our control. Once your order ships, you'll receive a confirmation email with tracking information. Tracking may take up to 24 hours to update on the carrier's website and is also available through your account when applicable.

We ship throughout the United States and to most international destinations for products eligible for international shipping. International orders may be subject to customs duties, taxes, brokerage charges, or other import fees, which are the customer's responsibility and are not included in the product or shipping price. PO Boxes are accepted only when shipping through USPS, and not all packages qualify for this option. If your order does not arrive within the estimated delivery window, please contact us at info@apollolighting.com or +1 (954) 375-0100 so we can assist with locating your package.

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Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

To request a return, sign in to your account and select the applicable order and items, and submit your request for review. Eligible unfulfilled items may also be submitted for cancellation within 1 hour of placing the order. Returns or cancellations are not considered approved until you receive confirmation from Apollo Lighting. Please do not ship or drop off merchandise before receiving return approval and instructions.

Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

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Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

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