Name: 2x4 LED High Bay Light 270W 35500 Lumens 0–10V Dimmable 120–277V
Brand: SLG Lighting
SKU: HE-360-G2-4K
Price: 279.0 USD
Availability: InStock

2x4 LED High Bay Light 270W 35500 Lumens 0–10V Dimmable 120–277V

Quick Answer: Specify this 120–277V linear high bay for high-ceiling facilities. Delivers 35,500 lumens with 0–10V dimming.

Key Features:

Wide Distribution: Optimized for expansive floor plans.
High Output: 35,500 lumens at 270W.
Damp Rated: Safe for covered industrial use.
Solid-State: Eliminates bulb replacement cycles.

Brand	SLG Lighting
Wattage	270W
Voltage	120–277V
Lumens	35,500
Lamp Type	LED
CCT	4000K, 5000K
CRI	80+
Dimming	0–10V
Certifications	UL Listed, FCC Compliant, RoHS Compliant, DLC Premium Listed
Minimum Operating Temperature	-40°F
Location Rating	Damp Location
Finish	White
Dimensions	47.5" L × 24" W × 2.97" H
Warranty	10-Year Warranty

Selection Guidance: Best for large distribution centers and wholesale clubs. The 2x4 footprint provides wide, uniform distribution that eliminates shadows in high-traffic aisles. High-temperature polycarbonate lenses ensure long-term optical clarity.

Mounting Height & Performance Considerations

$279.00

Free shipping calculated at checkout.

Color Temperature

4000K

5000K

In stock, ready to ship
Backordered, shipping soon

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Start here: For the fastest commercial routing, use Request a Project Quote. For the complete intake → documentation → shipping visibility → closeout workflow, see Commercial Project Support.

Submittals: Submittals
Layouts & IES: Photometrics
Closeout package: Closeout Documentation

Call: (800) 357-6860 Email: support@starsandstripeslighting.com

Quick answer: Shipping method, lead time, and tracking visibility vary by product type and carrier (parcel vs. freight/LTL). For commercial receiving requirements, delivery appointments, inspection steps, and documentation, use Shipping Reliability & Fulfillment.

If you’re working against a site schedule, include your ship-to requirements and target date in your quote request: Request a Project Quote.

Quick answer: Returns and restocking are evaluated based on condition, packaging, and manufacturer requirements. Start here for eligibility, restocking expectations, and documentation steps: Returns & Restocking.

Important: Do not ship items back without an approved return request and routing instructions.

Quick answer: Warranty routing depends on product line and the documentation available (order/PO reference, photos, and configuration details). Use Warranty Claims to submit the required information so we can route your claim correctly.

If you’re submitting project closeout records (submittals, IES, warranty docs), see Closeout Documentation.

Quick answer: For common questions about quoting, documentation, shipping visibility, returns, and warranty routing, use our Frequently Asked Questions page.

For a full commercial workflow overview, start here: Commercial Project Support.

Spec-reviewed for commercial installs

Brandon Waldrop

Lead Commercial Lighting Specialist • Spec Verification + Project Documentation

SLG’s 2×4 high bay (270W) is reviewed for wide-distribution coverage across expansive floor plans, high-output efficiency (35,500 lumens), and damp-rated reliability with 0–10V controls readiness so industrial bays stay uniform without dark aisles, moisture-related interruptions, or dimming-zone mismatch.

Spec review focus:
Verified for wide distribution optimized for expansive layouts so fewer fixtures can cover more floor area while maintaining usable uniformity; verified for high output at 35,500 lumens / 270W to support high-ceiling task-plane targets without over-lighting localized zones; verified for damp-rated use in covered industrial environments where humidity and temperature swings are common; verified for solid-state LED design intent to eliminate bulb replacement cycles and reduce maintenance disruptions versus legacy lamp-based systems; verified for 0–10V dimming readiness so light levels can be tuned for energy savings with stable response (no flicker, dropout, or uneven dimming across a row); verified for 120–277V compatibility for standard commercial power conditions and mixed-voltage facilities.

Verified configuration:
With wide-distribution high bays, consistency depends on repeatable mounting height and orientation—document spacing, fixture direction, and any aisle alignment so coverage stays even and glare doesn’t spike at eye lines. For 0–10V controls, confirm all fixtures share the same control zone and trim settings; one outlier on a different dim curve will read instantly as a brighter/dimmer panel in the bay when the system ramps or dims.

Team-backed support: Quotes, photometrics, submittals, shipping visibility, and closeout documentation are supported through Commercial Project Support . Call 800-357-6860.

How this spec is verified