36″ Commercial LED Drum Pendant Skydome Series

The 36″ Commercial LED Drum Pendant (Model: FP603HLM08032BVKD4W) is part of our architectural Skydome Series, engineered for high-traffic environments including corporate offices, conference spaces, retail showrooms, healthcare facilities, and restaurant dining areas.

While traditional large round pendants often feature a hollow ring configuration, the Skydome Series utilizes a full-surface illumination layout. Constructed with a heavy-duty extrusion aluminum frame (31.50″ / 800mm overall diameter and a slim 2.17″ housing profile), it features a monolithic performance diffuser that eliminates center shadows. This design delivers an even, wide-angle downward light distribution that replicates a natural, open-sky dome effect.

Engineered with complete field flexibility, this 3ft circular luminaire features onboard dip switches allowing installation crews to select between 40W, 60W, and 80W outputs, alongside tunable 3CCT color adjustments on-site. This field-adjustable setup enables wholesale distributors and supply chains to optimize inventory by utilizing a single stocking SKU for multiple localized project specifications.

Key Product Features & Technical Specifications

Electrical & Performance Data

• Wattage Selectable: Field-adjustable options of 40W / 60W / 80W on a single driver framework.

• Lumen Delivery: Outputs a range of 7,600 to 9,200 lumens based on power selection.

• Luminous Efficacy: Delivers high system efficiency from 95 to 115 lm/W.

• CCT Selectable: Color temperature tunable choices covering 30K/35K/40K or 35K/40K/50K presets.

• Dimming Protocol: Standard Class II/P driver supporting smooth, continuous 0-10V dimming down to 10% (Triac dimming protocols available on custom order).

• Input Voltage: Universal 120-277V operational driver (Optional 347V or high-voltage 480V driver arrays available for regional Canadian or industrial networks).

• Power Factor: >0.98 to meet strict commercial utility requirements.

• Lifespan: Engineered for 50,000+ hours of maintenance-free LED operating life.

Structural & Optical Engineering

• Housing Profile: Extrusion aluminum outer frame providing a rigid, anti-warp structure combined with an effective passive thermal heat sink.

• Surface Treatment: Finished with a 5-stage phosphate bonding process and a high-reflectance baked white enamel coating to maintain color stability.

• Skydome Optics: Monolithic milky optical diffuse cover engineered for optimal full-surface light scattering and wide beam angles without casting hard pixel shadows.

• Ambient Operating Temperature: Performance certified across -20° to 45 °

Compliance & Safety Standards

• Certifications: UL and cULus listed for damp locations, matching safety mandates outlined in the National Electrical Code (NEC) and Canadian Electrical Code (CEC).

• Quality Reporting: Evaluated via verifiable LM-79 and LM-80 compliance performance indices.

• Code Compliance: Built-in factory driver disconnect provided where mandatory to meet standard localized inspection protocols.

Architectural Applications

The 36″ Commercial LED Drum Pendant (Skydome Series) provides a versatile, clean-lined circular aesthetic configured specifically for multi-height ceiling spaces and modern commercial layouts:

• Corporate Offices & Conference Rooms: Delivers high-lumen, uniform distribution directly over collaborative open-plan desks and large boardrooms without casting harsh shadows.

• Reception Zones & Service Desks: Ideal for positioning above office reception desks, entrance counters, and public concierge hubs to create an inviting, high-clarity focal point.

• Hospitality & Dining Environments: Engineered to provide ambient, glare-controlled lighting across high-traffic restaurants, bars, and cafés to maintain an elevated guest experience.

• Healthcare & Public Facilities: Offers reliable, 50,000+ hour maintenance-free operation suited for large public waiting rooms, multi-purpose facility corridors, and high-ceiling institutional walkways.

• Auto Dealerships & Retail Showrooms: Enhances product visibility with a high-performance, wide-angle downward beam distribution that ensures premium cars or retail merchandise are evenly illuminated.

 Standard Ordering Configuration Matrix

Contractor-Focused Installation & Hardware Details

• Suspended Canopy Assembly (Standard): Packaged with an 8.66″ (220mm) matching circular ceiling mount canopy and a 6-foot (72″ / 1800mm) field-adjustable aircraft cable suspension leveling kit.

• Surface Mounting Kit (Optional): Designed for spaces with restricted plenum clearance or solid concrete ceilings; low-profile surface-mounting adapter kits can be purchased separately.

• Field-Addable Upgrades: Internal driver compartments accept an optional 8W 90-minute Emergency Battery Backup (EM Kit) or low-profile occupancy/daylight harvesting controls for local building energy conservation compliance.

FAQ:

Q1: How does the on-site field-adjustable wattage and CCT feature benefit distributors and stocking importers?

A: Our 36″ LED commercial drum pendant light features integrated dip switches that allow on-site selection between three wattages (40W/60W/80W) and three color temperatures. For importers and wholesale distributors, this 3-Wattage & 3-CCT selectable design means one single SKU can fulfill up to 9 different project specifications. This dramatically reduces your warehouse inventory carrying costs, minimizes dead stock, and speeds up project fulfillment times for electrical contractors.

Q2: What type of dimming protocol does this 3ft diameter commercial fixture support? Is it compatible with standard building automation systems?

A: The luminaire comes standard with a high-performance Class II/P driver supporting 0-10V continuous dimming with a power factor greater than 0.98. This ensures seamless compatibility with commercial building automation systems and major North American commercial dimmers (such as Lutron, Leviton, and Delta Controls). For specialized retrofits, Triac dimming options are also available upon factory request.

Q3: Is this large round pendant light pre-certified for North American electrical inspections?

A: Yes. The entire FP603H series is UL and cULus listed for damp locations, ensuring it fully complies with the National Electrical Code (NEC) in the United States and the Canadian Electrical Code (CEC). Factory production strictly follows ISO quality management standards, and the fixtures are verified under LM-79 and LM-80 performance metrics to clear any job-site inspection hurdles seamlessly.

Q4: How do you ensure the 31.50″ large-scale aluminum frame does not sag or warp over time?

A: Unlike cheap stamped metal or plastic alternatives, our round frame utilizes heavy-duty extrusion aluminum. This advanced structural design provides superior rigidity and hardness to prevent sagging across the 3ft diameter span, while simultaneously serving as an oversized passive heat sink. Coupled with a 5-stage phosphate bonding process and baked enamel finish, the housing resists yellowing, chipping, and thermal degradation, guaranteeing a 50,000+ hour operating life.

Q5: Can this fixture be surface-mounted if the plenum space has zero clearance for aircraft cables?

A: Yes. While the standard configuration comes complete with an 8.66″ canopy and 6-foot (72″) adjustable powered aircraft cables for suspended installation, we also manufacture a dedicated surface-mount hardware kit. Contractors can order the surface-mount kit separately to flush-mount the disc light directly to hard ceilings or low-clearance structural grids.

Q6: Does the luminaire include an integrated driver disconnect to meet US and Canadian safety codes?

A: Yes. To ensure contractor safety during maintenance and to satisfy strict localized electrical codes across North America, a factory-installed driver disconnect is provided where required by regional regulations.

Q7: What are the packaging options for bulk import shipments to prevent transit damage?

A: Given the large physical footprint of the 36″ model, we utilize export-grade, reinforced honeycomb padding and high-density foam edge protectors for bulk container shipments from our manufacturing centers. We offer flexible OEM/ODM bundling options, including blank-box packaging for private labeling or custom contractor-pack palletization to streamline delivery straight to US/Canadian job sites. Emergency battery backup (8W 90-Min EM kit) and occupancy sensors can also be pre-installed at the factory level to save field-labor costs.