15W LED Tube Manufacturer — DLC QPL T8 Factory Direct
Cornea Lighting's 15W T8 LED tube delivers 1,800 lumens at 120 lm/W — replacing 32W F32T8 fluorescent with 53% energy savings. DLC QPL listed for utility rebates, Type A ballast-compatible.
📋 Quick Answer
A 15W T8 LED tube is a mid-range wattage fluorescent replacement tube measuring 4 feet (1200mm) with a G13 bi-pin base. Cornea Lighting manufactures 15W T8 LED tubes delivering 1,800 lumens at 120 lm/W efficacy. This tube replaces 32W F32T8 fluorescent tubes, saving approximately 53% energy. Available in Type A (ballast-compatible), 4000K cool white, DLC QPL listed, UL and CE certified, with 5-year warranty.
Available 15W Models
| SKU | Type | Length | Wattage | Lumens | CCT | CRI | Install Type | IP | Dimmable | Certifications |
|---|---|---|---|---|---|---|---|---|---|---|
| CL-T8-4F-15W-40-A | T8 | 4ft | 15W | 1,800lm | 4000K | CRI 80 | Type A | IP20 | — | ULDLCCERoHS |
*Annual energy cost calculated at $0.10/kWh, 10 hrs/day, 365 days/year.
Why Choose 15W?
Type A Plug-and-Play
Works with existing fluorescent ballasts — no rewiring required. Ideal for retrofits where minimizing installation labor is the priority.
53% Energy Savings
Replaces 32W F32T8 fluorescent with 15W LED — saving 17W per tube. A 100-fixture office saves ~6,205 kWh/year.
DLC QPL Rebate Eligible
DLC QPL listed — qualifies for utility rebates across the US and Canada. Reduces project payback period significantly.
Office & School Spec
Ideal for offices and schools where 1,800 lm provides adequate illuminance (300–400 lux at 2.7m mounting height).
Typical Applications
15W LED vs Fluorescent: Side-by-Side Comparison
| Specification | Fluorescent | Cornea LED (15W) |
|---|---|---|
| Wattage | 32W (F32T8) | 15W |
| Lumens | 2,850lm | 1,800lm |
| Efficacy | 89 lm/W | 120 lm/W |
| Lifespan | 20,000 hrs | 50,000 hrs |
| Mercury | 3.5mg | None |
| Annual Energy Cost* | $14.02/yr | $6.57/yr |
Certifications & Compliance
DLC QPL
DesignLights Consortium Qualified Products List — required for US/Canada utility rebates.
UL Listed
Underwriters Laboratories safety certification for North American markets.
CE / RoHS
EU compliance for European distribution.
Frequently Asked Questions
QWhat does a 15W T8 LED tube replace?
A 15W T8 LED tube replaces the 32W F32T8 fluorescent tube, saving 53% energy. It delivers 1,800 lumens at 4000K cool white, suitable for offices, schools, and retail applications where moderate illuminance levels are required.
QIs the 15W LED tube Type A or Type B?
Cornea Lighting's 15W T8 LED tube is Type A (ballast-compatible), meaning it works with existing fluorescent ballasts without rewiring. This makes it the fastest option for retrofit projects where minimizing installation labor is important.
QHow does 15W compare to 18W T8 LED tubes?
The 15W T8 delivers 1,800 lumens vs 2,300 lumens for the 18W Type B. The 15W is Type A (ballast-compatible) and suitable for spaces requiring 300–400 lux. The 18W Type B is more efficient, delivers higher output, and is preferred for spaces requiring 400–500+ lux.
Related Product Specifications
Ready to Source 15W 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