Kingseng T8 wiring harnesses: pre-wired 18AWG harness system. Compatible with T8, T10, T12 tubes. UL-listed connections. Ballast-bypass design. 120V-277V. B2B wholesale.
📋 Frequently Asked Questions About T8 Wiring Harness
Quick answers to the most common questions from homeowners, designers, and installers. For detailed specifications, pricing, or custom inquiries, contact simon@ksimpexp.com.
What is a T8 LED wiring harness and how does ballast bypass installation work?
Short answer: A T8 wiring harness is a pre-assembled wiring kit that converts existing fluorescent tube fixtures to direct-wire LED tubes by bypassing (removing) the ballast. Kingseng offers four harness kits: KS-T8WH-001 for 4-foot tubes, KS-T8WH-002 for 3-foot, KS-T8WH-003 for 2-foot, and KS-T8WH-004 multi-pack. Installation takes approximately 5–10 minutes per fixture: (1) disconnect power, (2) remove the old fluorescent tube and ballast, (3) connect the harness non-shunted tombstones to line voltage, and (4) insert the LED T8 tube. No electrician required for basic installation, though larger projects should follow local electrical codes.
Will Kingseng T8 wiring harnesses work with any brand of LED T8 tube?
Short answer: Yes — Kingseng T8 wiring harnesses use universal non-shunted G13 tombstones compatible with all standard single-end and double-end powered LED T8 tubes from any manufacturer. The harness converts the fixture to direct 120V–277V AC line voltage, so any ballast-bypass (Type B) LED T8 tube will operate correctly. The included wiring diagram labels each tombstone connection point for easy cross-referencing with your LED tube's installation instructions. Pre-wired push-in connectors eliminate the need for wire nuts and electrical tape.
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