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Description

EiKO BAYE4 Series Polycarbonate Reflector — 100W-300W Optic Modifier

The REF1-PC-L prismatic optic softens and diffuses light for EiKO BAYE4 series LED high bay fixtures scaling from 100W to 300W on 120-480V connections. This accessory reduces harsh glare while supporting up to 45,000 lumens, enhancing visual comfort in lower-ceiling commercial applications.

Key Features

  • Compatible Wattages: 100W, 150W, 200W, 240W, 300W.
  • Accessory Type: Prismatic diffusion reflector.
  • Material: Impact-resistant polycarbonate.
  • Voltage Support: 120-277V or 277-480V host fixture input.
  • Fixture Compatibility: EiKO BAYE3 and BAYE4 series.
  • Lumen Capacity: Efficiently diffuses up to 45,000 lumens.
  • Environmental Integration: Safe for damp/wet host locations.
  • Operating Temperature: -40°F to 122°F.

Typical Applications

  • Retail environments requiring comfortable ambient lighting.
  • Big-box commercial stores and showrooms.
  • Low-clearance warehouse assembly areas.
  • Indoor athletic facilities aiming for reduced glare.
  • Educational or municipal multi-purpose spaces.

Performance & Light Output

The prismatic design of this polycarbonate reflector scatters intense LED output, delivering a soft, uniform distribution profile. This significantly reduces the Unified Glare Rating (UGR) of the host fixture, making it ideal for facilities where occupants routinely look upward, while preserving overall lumen efficacy.

Electrical & Controls

This non-conductive mechanical attachment does not interact with the fixture's 120-480V power supply or dimming capabilities. The structural base provides an exact fit around the central sensor port, ensuring that compatible optional controls such as daylight harvesters perform flawlessly alongside the diffused light spread.

Construction & Durability

Molded from shatter-resistant polycarbonate, this reflector resists cracking and physical damage in commercial settings. It remains thermally stable across a -40°F to 122°F operating range, and the UV-stabilized material prevents yellowing or optical degradation during extended exposure to high-lumen output.

Installation & Mounting

The prismatic reflector secures firmly to the primary bezel of the host high bay. The lightweight material ensures the fixture remains correctly balanced whether utilizing standard cable suspension or rigid compatible optional mounting accessories (sold separately) like fixed pendant pipes.

What's Included

  • (1) Polycarbonate prismatic reflector
  • (1) Installation hardware kit

Specifications

Dimensions

Length/Depth
13 in
Width/Diameter
13 in
Height
1 in
Weight
1 lb

Documents

Style & Materials

Material
Polycarbonate

Item Details

MPN
REF1-PC-L
Brand
Eiko
Catalog Number
14317
UPC
031293143174

Warranty & Certifications

Product Warranty
5 Years

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

Do you offer free shipping?

Yes, we provide free shipping on orders over $99 delivered within the lower 48 states. However, this excludes items that are 48" or longer and commercial lighting fixtures.

For more information, refer to our shipping policy.

What is your return policy?

If you're not happy with your purchase, you can return or exchange it within 60 days after it's delivered. To be eligible for a return, please ensure the item is in its original condition (just as you received it), including all packaging, manuals, and accessories. You'll also need your receipt or proof of purchase.

While original shipping fees aren't refundable, we will cover the return shipping costs if the return is necessary because of our mistake (like sending the wrong item) or a product defect. Otherwise, the customer is responsible for return shipping expenses. Keep in mind that restocking fees might be applied if the returned item doesn't meet the required conditions.

For more information, refer to our return policy.

Are there any restrictions on coupon codes?

Yes, some restrictions apply. Our promotional coupon codes are valid for thousands of regular priced items across our store.

However, coupon codes are generally not applicable to the following:

  1. Items that are already on sale, on clearance, or otherwise advertised with a discounted price.
  2. Products from the following brands: Fanimation, George Kovacs, Metropolitan Lighting, Minka Aire, Minka-Lavery, and The Great Outdoors.

Any applicable discount will be automatically calculated on all eligible items in your cart during checkout.

Do your products come with a warranty?

Yes, all products sold by Bees Lighting are brand new and covered by the manufacturer's warranty. The warranty period and terms vary by manufacturer and product.

Do you offer special pricing for lighting professionals?

Yes, we do! Our Bees Lighting Pro program is our B2B Trade Program designed specifically for interior designers, architects, builders, contractors, electricians, and other industry professionals. Members receive access to exclusive pricing and dedicated support to help streamline their projects.

To learn more and apply, please visit our Bees Lighting Pro page.

Eiko

For over 40 years, EIKO has been a "First-Choice" provider of intelligent lighting solutions, serving as a single-source manufacturer for virtually any commercial or industrial project. The brand is built on a foundation of quality, reliability, and an unwavering commitment to making lighting easy for professionals. With a massive portfolio that includes everything from cutting-edge LED lamps and fixtures to advanced lighting controls, EIKO is a trusted partner for contractors, facility managers, and lighting specialists.

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