Description
LED9T8/24FR11/850/UNV Type B Ballast-Bypass 2ft T8 Retrofit Tube | Daylight 5000K For Commercial, Office, And Retail
Designed for fast, low-cost retrofits, the NaturaLED 4557 replaces fluorescent 2-ft T8 tubes with a ballast-bypass LED that delivers bright Daylight illumination, long life, and lower energy use for commercial and hospitality spaces.
KEY FEATURES:
- Ballast-Bypass (Type B): Direct-wire installation eliminates the need for existing ballasts for reliable, flicker-free operation.
- Energy Efficient: 9W consumption producing 1,150 lumens reduces energy use versus legacy fluorescent tubes.
- Wide Voltage Range: 120-277V universal input for flexible commercial wiring.
- Damp Location Rated: Suitable for damp environments such as covered fixtures and enclosed fixtures.
- Long Life & Warranty: 50,000 hour rated life with a 5-year limited warranty.
- Built For Retrofit: Universal G13 Bi-Pin compatibility for shunted and non-shunted tombstones.
- Surge Protection: 1.5KV surge protect level on all by-pass tubes.
APPLICATIONS:
- Ideal for retail fixtures and display lighting upgrades.
- Well suited for office ceilings, corridors, and task lighting.
- Excellent for hospitality and restaurant ambient lighting.
- Installation Tip: Follow Type B ballast-bypass wiring instructions and confirm tombstone (shunted vs non-shunted) compatibility during retrofit.
SPECIFICATIONS:
- Wattage: 9W
- Lumens: 1,150
- Color Temperature: Daylight 5000K
- CRI: 80
- Voltage: 120-277V
- Base Type: G13 Bi-Pin
- Length: 2 ft (24.00 × 1.00 in)
- Beam Angle: 325°
- Dimmable: No
- Rated Life: 50,000 hours
- Warranty: 5 Year
- Listings: DLC Standard; UL Listed; NSF Certified
- Wiring: Ballast Bypass (UL Type B)
- Surge Protect Level: 1.5KV
- IP Rating: Damp Location
CERTIFICATIONS & ADDITIONAL NOTES:
- Weight: 0.50 lbs
- Package Quantity: Case Qty 25
Downloads
Disclaimers
*This product typically ships in 2 to 3 business days. Larger quantities may take longer than stated lead-time. All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship. This item ships directly from the factory.

