Modular LED Flood Light 280W 350W — TF2C-7, IP68, Maximum Coverage Industrial & Stadium Lighting
The TF2C-7 is the highest-module-count configuration in the Haichang Modular LED Flood Light series, housing 7 LED engine modules for an output of 280W or 350W and a peak lumen output of 36,750 lm. Where the TF2C-6 achieves 360W with 6 modules at maximum drive current, the TF2C-7 reaches equivalent output at a lower per-module drive current — extending individual module lifespan and improving long-term lumen maintenance in installations designed for 10+ year service cycles with minimal intervention.
This configuration is specified for large outdoor area coverage tasks where both raw output and long-term reliability are critical: large stadium surrounds, expansive industrial yard lighting, airport ground vehicle aprons, and bulk handling facilities where consistent illumination directly affects operational safety.
TF2C-7 Specifications
| Model | Driving Current (mA) | Power (W) | Efficacy (lm/W) | Flux (lm) | PF | Efficiency | Beam Angles | LED | CRI |
|---|---|---|---|---|---|---|---|---|---|
| FL-280W/350W-TF2C-7 | 700 | 280 | 110 ± 5 | 30,800 ± 1,400 | 0.95 | 91% | 12° / 25° / 40° / 60° / 110° / 110°×40° | Lumileds LUXEON T | > Ra70 |
| 860 | 350 | 105 ± 5 | 36,750 ± 1,750 |
Packaging & Dimensions
- Product size: 360 × 360 × 575 mm
- Packing size: 695 × 430 × 210 mm
- Net weight: 10.1 kg
- Gross weight: 11.6 kg
General Specifications
- Input voltage: AC 100–240V, 50Hz, THD < 20%
- CCT: 3000K / 4000K / 5000K / 5700K
- Surge protection: 10KV
- Housing: Die-cast aluminum alloy; black, white, grey, blue
- Driver: Inventronics / MOSO (Meanwell available on request)
- Bracket adjustment: ±360°
- Ingress protection: IP68 (LED module), IP65/IP66 (housing)
- Impact resistance: IK10
- Operating temperature: -40°C to +50°C
- Lifespan: L70 ≥ 50,000 hours
- Warranty: 5 years
Key Features
- 7-module architecture — lower drive current, longer module life: Distributing the total output across 7 modules instead of 6 reduces the per-module thermal load. Lower junction temperatures at each module directly translate to better lumen maintenance over the fixture’s operational life — the preferred configuration for projects where re-lamping or module replacement is operationally disruptive.
- IP68 double-seal on all 7 modules: Every module is independently sealed with a screw-free double silicon-rubber ring system, providing the highest level of protection against moisture, salt fog, and chemical vapour ingress across the full fixture assembly.
- Tool-free module replacement across 7 positions: Any of the seven modules can be identified, removed, and replaced by a single technician on-site without tools — enabling targeted module-level maintenance rather than whole-fixture replacement.
- Maximum convection cooling surface: The 7-module layout provides the largest inter-module air gap array in the TF2C series, maximising honeycomb convection airflow and sustaining the lowest operating temperatures under full load.
- 36,750 lm peak output: The highest lumen output in the TF2C series — equivalent to replacing 1200W HPS or metal halide systems while consuming less than 30% of the energy.
Why Choose TF2C-7 Over TF2C-6 at Similar Output?
Both the TF2C-6 (at 360W / 1050mA) and the TF2C-7 (at 350W / 860mA) deliver approximately 36,000–36,750 lm. The TF2C-7 achieves this at a lower per-module drive current, which means:
- Lower LED junction temperature per module under continuous operation
- Better lumen maintenance over 50,000 hours (the L70 rating is easier to sustain at lower Tj)
- Lower thermal stress on drivers, extending driver lifespan in hot climates
For long-cycle industrial installations where the fixture is expected to operate continuously for 10+ years with minimal intervention, the TF2C-7 is the more conservative engineering specification.
Typical Applications
The TF2C-7 is specified for large-area coverage projects where both maximum output and long-term lumen maintenance are design requirements:
- Large stadium surrounds and outdoor sports facility perimeter lighting
- Airport ground vehicle aprons and cargo handling areas
- Bulk material handling terminals — coal, ore, grain port facilities
- Large open industrial yards and heavy manufacturing campuses
- Power generation facility outdoor working areas and switchyard perimeters
- Remote industrial sites where maintenance crew mobilisation costs are high
For the 6-module maximum-drive configuration at similar output, see the TF2C-6 (240W–360W). To browse the full Modular LED Flood Light series from 40W to 360W, visit the Modular LED Flood Lights category page.
Lighting Distribution
Dimensional Drawing
Installation
Maintenance Guide — Driver & Electrical Parts
Maintenance Guide — LED Module Replacement
Connectors Operation Guide
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