Fabricant de Tubes LED T8 & T5 — Usine Directe pour Acheteurs B2B
Usine chinoise de tubes LED pour distributeurs électriques, entrepreneurs, clients OEM, chaînes de distribution et marchés publics. CE · RoHS · DLC certifié.
T8 vs T5: Différences Clés
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.
Spécifications et Types d'Installation
| 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 |
Guide des Certifications (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.
Types d'Acheteurs B2B
Prix Grossiste et 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
OEM / Marque Privée
Before placing a bulk order, use this checklist to evaluate any LED tube supplier:
Official Verification Resources
Alternatives aux Marques Connues
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.
Questions Fréquemment Posées
Explore Our B2B Solutions
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Fabricant OEM de tubes LED T8 & T5 en Chine. Marque privée, marque blanche, spectre personnalisé, emballage personnalisé. MOQ 500 pcs. NDA. Échantillons en 7 jours.
Démarrer Projet OEMMarchés Publics & Municipaux
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Demande Marchés PublicsSupermarchés & Chaînes de Distribution
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Tarifs Chaîne de DistributionReady to Source T8 & T5 LED Tubes?
Get factory-direct pricing, full certification documentation, and dedicated B2B support from Cornea Lighting.