Produttore Tubi LED T8 — Prezzi di Fabbrica Diretti per B2B
Cornea Lighting fornisce tubi LED T8 e T5 certificati CE direttamente dalla fabbrica. Prezzi all'ingrosso, OEM/ODM, consegna rapida in Italia.
T8 vs T5: Differenze Principali
T8 LED Tube
A T8 LED tube is a linear LED lamp with a 1-inch (25.4mm) diameter and a G13 bi-pin base. It is the most widely used commercial lighting standard globally, designed to directly replace T8 fluorescent tubes.
T5 LED Tube
A T5 LED tube features a 5/8-inch (15.9mm) diameter with a G5 bi-pin base. Its slimmer profile makes it ideal for display cases, under-cabinet lighting, and architectural applications.
Specifiche & Tipi di Installazione
| Parameter | T8 LED Tube | T5 LED Tube |
|---|---|---|
| Tube Diameter | 1 inch (25.4mm) | 5/8 inch (15.9mm) |
| Base / Socket | G13 (bi-pin) | G5 (bi-pin) |
| Standard Lengths | 2ft, 3ft, 4ft, 8ft | 2ft, 3ft, 4ft, 5ft |
| Typical Power (4ft) | 15W – 22W | 14W – 28W (HO) |
| Efficacy | 100 – 160 lm/W | 90 – 130 lm/W |
| CRI Range | 80 – 95 | 80 – 95 |
| Color Temp Options | 2700K – 6500K | 3000K – 6500K |
| Primary Applications | Office, warehouse, retail | Display cases, low ceilings |
| B2B Procurement Volume | ★★★★★ (Highest) | ★★★ (Moderate) |
| Ballast Compatibility | Type A/B/A+B | Type A/B |
Guida alle Certificazioni (CE, DLC, RoHS)
Works with existing electronic ballast. No rewiring required. Easiest installation for retrofits.
Wired directly to line voltage (120-277V). Ballast is removed or bypassed. Best long-term efficiency.
Compatible with both ballast and direct wire. Maximum flexibility for mixed environments.
Tipi di Acquirenti B2B
Prezzi Ingrosso & MOQ
When sourcing LED tubes for commercial or government projects, certifications are non-negotiable. They determine eligibility for utility rebates, ensure product safety, and protect you from liability.
Safety certification required for US/Canada market entry
Qualifies for utility rebates; required for government procurement
EPA energy efficiency certification for residential/commercial
Mandatory for EU market; covers LVD and EMC directives
Restricts hazardous substances; required for EU and many markets
Quality management system certification for manufacturing
ESG & Compliance
RoHS, REACH, ISO 14001 & EU WEEE Documentation
European and government procurement teams require full ESG documentation — RoHS declarations, REACH compliance, ISO 14001 certification, and EU WEEE registration. Download our complete compliance package.
View ESG & Sustainability PageOEM / Private Label
Before placing a bulk order, use this checklist to evaluate any LED tube supplier:
Official Verification Resources
Alternative ai Marchi
China accounts for over 80% of global LED lighting exports. The country's manufacturing ecosystem provides unmatched advantages for B2B buyers seeking quality, scale, and cost efficiency.
Domande Frequenti
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Get factory-direct pricing, full certification documentation, and dedicated B2B support from Cornea Lighting.