9W LED Tube Manufacturer — Low Wattage T8 Factory Direct
Cornea Lighting's 9W T8 LED tubes replace 17W–25W fluorescent tubes in 2ft and 4ft configurations. UL and CE certified, ideal for low-load commercial and office applications.
📋 Quick Answer
A 9W LED tube is a low-wattage T8 LED replacement tube available in 2ft (600mm) and 4ft (1200mm) lengths. Cornea Lighting manufactures 9W T8 LED tubes delivering 1,050–1,100 lumens at 117–122 lm/W efficacy. The 4ft 9W version replaces 25W F25T8 fluorescent tubes (Type A, ballast-compatible), while the 2ft 9W replaces 17W F17T8 tubes (Type B, direct-wire). Both are UL and CE certified with 5-year warranty.
Available 9W Models
| SKU | Type | Length | Wattage | Lumens | CCT | CRI | Install Type | IP | Dimmable | Certifications |
|---|---|---|---|---|---|---|---|---|---|---|
| CL-T8-4F-9W-40-A | T8 | 4ft | 9W | 1,100lm | 4000K | CRI 80 | Type A | IP20 | — | ULDLCCERoHS |
| CL-T8-2F-9W-40-B | T8 | 2ft | 9W | 1,050lm | 4000K | CRI 80 | Type B | IP20 | — | ULCERoHS |
*Annual energy cost calculated at $0.10/kWh, 10 hrs/day, 365 days/year.
Why Choose 9W?
Lowest Wattage T8
9W is the lowest wattage in the T8 LED range — ideal for spaces where lower illuminance levels are acceptable, such as corridors, storage rooms, and accent lighting.
Up to 64% Energy Savings
Replaces 25W fluorescent with 9W LED — saving 16W per tube. A 100-fixture installation saves ~5,840 kWh/year.
UL & CE Certified
UL Listed for North American safety compliance. CE marking for EU/UK markets. Available in Type A (4ft) and Type B (2ft).
Low MOQ Wholesale
MOQ 100 pieces for wholesale orders. Suitable for small commercial projects and maintenance stock.
Typical Applications
9W LED vs Fluorescent: Side-by-Side Comparison
| Specification | Fluorescent | Cornea LED (9W) |
|---|---|---|
| Wattage | 25W (F25T8 4ft) | 9W |
| Lumens | 1,800lm | 1,100lm |
| Efficacy | 72 lm/W | 122 lm/W |
| Lifespan | 20,000 hrs | 50,000 hrs |
| Mercury | 3.5mg | None |
| Annual Energy Cost* | $10.95/yr | $3.94/yr |
Certifications & Compliance
UL Listed
Underwriters Laboratories safety certification for North American markets.
CE Marking
European conformity — required for EU/UK market entry.
RoHS
Mercury-free, lead-free construction.
Frequently Asked Questions
QWhat fluorescent tube does a 9W LED tube replace?
A 9W 4ft T8 LED tube replaces the 25W F25T8 fluorescent tube. A 9W 2ft T8 LED tube replaces the 17W F17T8 fluorescent tube. Both achieve significant energy savings while maintaining adequate light output for low-to-medium illuminance applications.
QIs a 9W LED tube bright enough for office use?
A 9W 4ft T8 LED tube delivers 1,100 lumens, which is suitable for corridors, storage areas, and supplementary office lighting. For primary office task lighting (requiring 300–500 lux), a 15W or 18W tube is recommended for standard 4ft fixtures.
QWhat is the difference between the 9W 2ft and 9W 4ft LED tube?
The 9W 2ft LED tube (Type B, direct-wire) delivers 1,050 lumens at 117 lm/W and is designed for under-cabinet and compact fixture applications. The 9W 4ft LED tube (Type A, ballast-compatible) delivers 1,100 lumens at 122 lm/W and is designed for standard 4ft office fixtures where lower light output is acceptable.
Related Product Specifications
Ready to Source 9W LED Tubes?
Factory-direct from Zhongshan, China. MOQ 100 pcs. OEM & private label available. DLC QPL, UL, ETL, CE certified. 5-year warranty.
📧 [email protected] · 📍 Zhongshan, Guangdong, China