Lighting
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Ceiling Lighting
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Recessed Lighting
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Recessed Lighting Trim

Alter 4 Inch Round Retrofit LED Panel Light - 4 Inch

ITEM#: 43528967

Upgrade outdated recessed lighting with the RTJB4-3K, a sleek 4″ round LED panel designed for effortless retrofitting and high-performance illumination. Whether you're refreshing residential interiors or enhancing commercial spaces, this fixture delivers style, simplicity, and superior light quality.

🔧 Key Features

  • Ultra-Slim Profile: Minimal depth makes it ideal for shallow ceilings and tight spaces.
  • Magnetic Trim Finish: Removable outer trim attaches magnetically for a clean, seamless look.
  • Versatile Installation: Fits standard 4″ canisters or octagonal junction boxes—no need for major renovations.
  • High-Quality Light Output:
  • Wattage: 9W
  • Delivered Lumens: 550lm
  • CRI: 90 for vibrant, accurate color rendering
  • Color Temperature: 3000K warm white
  • Dimming Compatibility: Works with ELV and TRIAC dimmers for smooth brightness control.
  • Durable Aluminum Construction: Built to last with minimal heat emission.
  • Wet Location Rated: ETL certified for use in bathrooms, kitchens, and covered outdoor areas.
  • Title 24 Compliant: Meets energy efficiency standards for California installations.

🌟 Benefits

  • Quick Upgrade Solution: Installs easily into existing housings—perfect for renovations or energy-efficient upgrades.
  • Elegant Design: Low-profile and modern styling blends effortlessly into any décor.
  • Energy Efficient: Low wattage with high lumen output reduces energy costs without sacrificing brightness.
  • Reliable Performance: Rated for 50,000 hours of maintenance-free operation.
  • Safe & Certified: Airtight per ASTM E283-04 and fire-rated when mounted to a fire-rated junction box.

Disclaimers & Disclosures:

Unless otherwise noted, expect that this fixture needs to be hardwired and professional installation is recommended.

Color Temperature
Soft White 3000K - 4000K
Light Bulb Type
LED Integrated
Power Source
Hardwired
Shade Material
Acrylic
Color
White
Switch Type
Hardwired
Dimensions
4.92 In. L X 4.92 In. W X 1.2 In. H
Material
Acrylic, Aluminum
Light Direction
Downlight
Trim Type
LED
Model Number
RTJB4-3K-WH
Product Features
Canless, Dimmable, Retrofit
Commercial
Yes
Finish Enhancements
Matte
Style
Modern & Contemporary
Glass Type
Frosted
Country of Origin
China
Metal Finish
Painted
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30 Days to Initiate a ReturnYou can initiate a return for most new and unused items within 30 days of delivery for a refund.
Most New and UnusedYou must return items in new or unused condition with all original materials included with the shipment.
45 Days to Receive Returned ItemsWe must receive your returned items at our processing facility within 45 days of delivery.
Errors & DefectsIf the return is a result of our error or defective product, we will refund the full cost of the merchandise and shipping charges.
Mattress Returns (Standard)Unless otherwise specified, mattresses and mattress sets are not returnable unless defective or damaged. Please notify us of any damage/defects immediately upon receiving. For buyer’s remorse reasons, mattresses are non-returnable unless the mattress is unopened. Please see our Product-Specific Return Policies.
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