2 Foot LED Vapor Tight Light 12W/15W/18W/22W/25W 1560–3250 Lumens 3500K/4000K/5000K/5700K/6500K 0–10V Dimming 120–277V

What wattage options are available for the 2 Foot LED Vapor Tight Light?

The 2 Foot LED Vapor Tight Light includes five selectable wattage settings: 12W, 15W, 18W, 22W, and 25W. This allows output to be matched to mounting height, spacing, and the light levels required in the area.

What lumen outputs correspond to each wattage setting?

The lumen packages by wattage are: 12W provides 1,560 lumens, 15W provides 1,950 lumens, 18W provides 2,340 lumens, 22W provides 2,860 lumens, and 25W provides 3,250 lumens. This supports consistent fixture length while adjusting delivered output.

How does 125–130 lm/W efficacy affect energy ROI?

An efficacy of 125–130 lm/W reduces input watts per delivered lumen, which improves payback when upgrading from fluorescent strip or legacy vapor-tight systems. For ROI calculations, compare the selected wattage to the baseline fixture system wattage (including ballast losses where applicable), multiply the watt reduction by annual run hours and local $/kWh, then apply any available DLC-based incentives where rebates are offered.

What CCT settings are available, and how are they typically specified?

The selectable CCT options are 3500K, 4000K, 5000K, 5700K, and 6500K. 3500K is commonly used where a softer neutral tone is desired, 4000K for general commercial circulation and support areas, and 5000K for task-oriented utility spaces. 5700K–6500K are used where a cooler appearance and higher contrast are preferred for inspection and detail visibility.

Can the 2 Foot LED Vapor Tight Light be dimmed?

Yes. The fixture supports 0–10V dimming on 120–277V input, enabling light-level control for scheduled reductions, task tuning, or integration with compatible commercial control strategies.

How does vapor-tight construction relate to plenum integrity and environmental separation?

Vapor-tight fixtures are often selected to help maintain separation between the occupied zone and adjacent spaces where moisture, dust, or washdown conditions exist. To preserve sealing performance, maintain gasket continuity, avoid unsealed penetrations, and follow the project’s conduit/entry and sealing requirements so the enclosure does not become a leakage point.

What thermal management considerations matter for compact 2-foot installations?

In shorter fixtures, heat density can increase when installed in tight runs or confined areas. Maintain intended clearances around the housing, avoid burying the fixture against insulation or obstructions that restrict convection, and confirm ambient conditions align with the product listing. Stable operating temperature supports lumen maintenance and reduces driver stress in continuous-use applications.

What certifications and listings does this fixture have?

This model is cETLus Listed and DLC Premium, indicating it meets applicable safety requirements and is listed on DLC at the Premium tier, which is commonly used to support rebate eligibility where DLC listing is required.

What are the fixture dimensions, and what should be checked before install?

The housing measures 23.6" L × 3.74" W × 3.15" H. Confirm mounting point spacing, conduit/entry clearance, and any physical constraints for continuous-row layouts or narrow utility corridors.

What warranty coverage is provided?

The 2 Foot LED Vapor Tight Light includes a 5-year limited warranty. For maintenance planning, align expected operating hours and access conditions with site procedures and replacement cycles.