HDL-100W/150W/200W LED Sports & Athletic Field Lighting Fixtures

Key Features & Benefits

• Die-casting molded lamp body — Precision pressure-cast housing eliminates porosity and ensures dimensional consistency across production batches, reducing field failure rates attributable to structural ingress.
• Finned heat dissipation structure + air circulation outlet — Active passive cooling geometry channels ambient airflow through recessed fin arrays, lowering junction temperature and directly extending LED driver and chip service life in continuous high-wattage operation.
• Internal recessed body design — Shields the optical assembly and driver compartment from direct mechanical impact and weather exposure, reducing maintenance intervention frequency in open-air stadium installations.
• PC lens with UV aging resistance — Optical transmittance is preserved over extended deployment cycles in high-UV-index environments; prevents lens yellowing that would degrade lumen output and CRI consistency mid-lifecycle.
• Silicone waterproof ring + IP65 protection — Dual-barrier ingress prevention at all housing joints ensures fixture integrity against dust ingress and water jets, qualifying the unit for outdoor sports facility and perimeter mounting use cases.
• Electrostatic powder spraying plasticization — Uniform coating adhesion across the die-cast substrate provides corrosion resistance in coastal, high-humidity, and industrial-adjacent environments without adding significant mass.
• Internal power supply — Eliminates external driver enclosures, reducing BOM complexity for EPC contractors and simplifying post-installation maintenance access.
• Instant start-up — No warm-up delay at power-on; complies with broadcast and event production requirements where immediate full-output illumination is operationally mandatory.
• Up to 168 lm/W efficacy — High system efficacy directly reduces connected load per lux target, lowering infrastructure sizing requirements (cable cross-section, switchgear ratings) and ongoing energy operating expenditure.
• Power factor > 0.98 — Near-unity power factor minimizes reactive current draw, reducing transformer and distribution panel sizing on stadium electrical infrastructure and avoiding utility power factor penalty charges.
• 0-10V, 1-10V, DALI, DMX512 dimming compatibility — Broad protocol support allows integration with legacy and modern building management systems (BMS), broadcast lighting consoles, and scene-based sports event control without additional signal conversion hardware.
• 60° / 90° / 120° selectable beam angles — Precision beam selection via PC lens swap optimizes vertical illuminance distribution for different mounting heights, pole setbacks, and field dimensions without secondary optical accessories.
• CRI 70–90 options — CRI tiering allows procurement teams to match color rendering grade to application requirements: CRI 70 for training and recreational use, CRI 90 for broadcast-grade and competition-level venues.

Applications

Basketball & Tennis Courts (Indoor/Outdoor): The 90° or 120° beam angle configuration provides uniform horizontal illuminance across court boundaries, eliminating high-contrast shadow bands that impair player tracking and ball visibility at standard pole-mounting heights.

Professional Football & Soccer Stadiums: The 60° beam angle and up to 168 lm/W efficacy enable high-mast pole installations to achieve broadcast-compliant vertical illuminance levels across full-pitch dimensions while minimizing spill light beyond spectator zones.

Athletic Running Tracks & Multi-Use Arenas: IP65-rated, instant start-up fixtures with DALI or DMX512 dimming support multi-zone scene programming for training, competition, and event modes from a single centralized control infrastructure.

Baseball & Softball Diamonds: The PC lens UV aging resistance and electrostatic powder spraying plasticization ensure consistent photometric output and housing integrity across multi-season outdoor deployments in high-UV and variable-weather environments.

Aquatic Centers & Indoor Sports Halls: Internal power supply housing and IP65 protection qualify the fixture for high-humidity enclosed sports environments where condensation ingress is a recurring maintenance liability with open-driver luminaires.

EPC & Retrofit Projects (New Build and Conversion): The broad dimming protocol library (0-10V, 1-10V, DALI, DMX512) and three wattage configurations allow HDL-series fixtures to be specified across heterogeneous electrical infrastructure without custom driver procurement or BMS reprogramming.

FAQ

Q1: How does the HDL series achieve outdoor durability in exposed sports installations?
The fixture carries an IP65 protection rating, certified against full dust ingress and low-pressure water jets from any direction. The primary ingress seal is a silicone waterproof ring integrated at all housing joints. The PC lens incorporates UV aging resistance to prevent optical degradation and transmittance loss caused by sustained ultraviolet exposure in open-air installations. The die-casting molded lamp body and electrostatic powder spraying plasticization provide supplementary structural and corrosion resistance.
Q2: How should procurement teams select the correct beam angle for a given facility?
Three beam angle options are available via interchangeable PC lens configurations: 60°, 90°, and 120°. The 60° narrow beam is specified for high-mast applications (>20 m mounting height) and long-throw stadium installations where tight photometric control is required to minimize spill beyond the field boundary. The 90° medium beam suits standard pole heights for multi-purpose courts and training fields. The 120° wide beam is appropriate for lower mounting heights in indoor arenas and recreational courts requiring broad, even horizontal coverage.