RAB Lighting T8 4 Ft. LED Glass Tube, Type B Ballast Bypass, Double-Ended, 17W, 4000K, G13, T8-17-48G-840-DE-BYP

ROCK SKU: RAB-T8-17-48G-840-DE-BYP
UPC: 019813750842
MFG Part #: T8-17-48G-840-DE-BYP

$7.20

Spec Sheet

Estimated Lead Time: 1 week

The RAB Lighting T8-17-48G-840-DE-BYP is a 17W 48-inch Type B double-ended ballast-bypass T8 LED lamp that wires directly to 120–277V line voltage, eliminating ballast dependency for straightforward fluorescent T8 and T12 retrofits. It delivers 2,200 lumens at 4000K with 82 CRI and a 50,000-hour L70 lifespan, working with shunted sockets and rated for enclosed or open fixtures in dry or damp locations. NSF listed for splash-zone food equipment use, with an internal thermal fuse and emergency backup availability.

Watts	17W
Lumens	2,200 lm
Color Temperature	4000K
CRI	82
Voltage	120-277V
L70 Lifespan	50,000 hours
Efficacy	129 lm/W
Compatibility	Shunted sockets; double-ended wiring; no ballast required
Certifications	NSF/ANSI Standard 2 (Food Equipment—Splash Zone)
Safety	Internal thermal fuse; emergency backup available

Returns

Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
All returns require prior authorization — email info@rocklighting.com before shipping anything back.
Approved returns are subject to a 25% restocking fee, deducted from the refund.
No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.

Return & Refund Policy · 323-419-5591