LLHB · Titan PRO

Linear high-bay. DLC Premium across all 7 SKUs.

Industrial linear high-bay engineered to clear DLC Premium on every base SKU — seven catalog stems from 85W to 400W delivering up to 61,200 lm at 154.5 lm/W. 3-WATTSELECT × 2-CCTSELECT × three field-swappable optics replaces 2,000W metal halide at 30FT+ mounting · 6 kVA built-in surge · -40°F to 140°F · blueRCH-Ready Bluetooth Mesh native · 7-yr / 75,000-hr warranty — two years past DLC Premium's minimum.

Input Watts: 85W–400W Lumens: Up to 61,200 lm Efficacy: Up to 154.5 lm/W
Ideal Applications
Warehouse
Manufacturing
Distribution Center
3-WATTSELECT
2-CCTSELECT
BLUERCH-READY
SURGERMOR
TAA-COMPLIANT
DLC Premium · 7 SKUs filed
DLC Premium
RoHS Compliant
RoHS
NLC Compliant · SIG Bluetooth Mesh qualified
NLC Compliant

Model Specifications

Download Data Sheet
Application
Indoors · Distributor-Grade Linear High Bay
Construction
Die-Cast Body + Stamped Heat Sink Thermally-isolated driver compartment
Optics · 90° Default + Field-Swap
35°
65°
90°
Operating Temperature
-40°F to 140°F cULus Listed · indoor
Warranty
7 yr · 75k hr Limited Liability
SKU · WATTSELECT Lumens lm/W DLC ID Voltage
Default WATTSELECT position · field-adjustable via 3-way dip-switch within each housing class · 2-CCTSELECT (4000K / 5000K) field-toggle on every SKU · 90° default lens with 35° / 65° field-swappable optic accessories · CRI >80 · 6 kVA on-board surge · 0-10V dimming standard · DLC Premium QPL listed across all 7 base SKUs (S-codes printed at right) · cULus Listed · -40°F to 140°F · 7-year / 75,000-hour limited warranty

Dimensions

155W Max class · LLHB085 / 130 / 155 · die-cast linear body · V-hooks + 6FT aircraft cable suspension included
Titan LLHB150 dimensions · loading

ENGINEERING IN MOTION

See the Titan in action.

Four short clips on the engineering that earns the PRO badge — the linear-bay form factor, the install-time mounting hardware, the modular pendant + surface kit options, and the thermally-isolated driver compartment. Spliced from the Titan master reel.

Highlights & Features

Titan: Highlights & Features

Three angles anchored against the spec-grade industrial linear high-bay competitive set. DLC Premium coverage, warranty delta, and on-site field-flexibility with concrete numbers from the datasheet.

— Hero Highlight

DLC Premium across all seven SKUs at 154.5 lm/W peak.

Seven base luminaire SKUs from LLHB085 to LLHB400 — every one filed and listed DLC Premium. The 320W tier delivers 49,837 lm at 154.5 lm/W, clearing the Premium 130 lm/W floor with 24 lm/W headroom. volume-tier industrial linear high-bays mix Premium and Standard tiers across their ladders. Titan ships every base SKU Premium across the full 85W-400W range.

Warranty

7 years. 75,000 hours. Two years past DLC Premium’s minimum.

7-year / 75,000-hour across all 7 filed SKUs — +2 yr / +25,000 hr above DLC Premium’s 5-yr / 50,000-hr floor. Linear high-bay PRO competitive set: volume-tier industrial linear high-bays all ship at the Premium floor. Titan takes the 7-yr + Premium-tier-coverage combo. L70 maintained past 100,000 hours.

Field Flexibility

One fixture. Six on-site configurations. No re-spec needed.

3-WATTSELECT × 2-CCTSELECT × 3 field-swappable optics — the dip-switch panel inside the housing access cover steps wattage and CCT post-install; the 35°, 65°, and 90° optics bolt onto the LED chamber in field. volume-tier industrial linear high-bays ship locked SKUs — one wattage, one CCT, one beam per part number. Titan adapts after the order ships.

contrⒶLS Bi-Level — MSP-BLS PIR occupancy sensor mounted to the Titan integrated sensor receptacle contrⒶLS by ⒶCS — MSP-ACS Bluetooth Mesh occupancy sensor with AURA-app commissioning contrⒶLS by SILVAIR — MSP-NLC Bluetooth Mesh node (placeholder image · awaiting production asset)

contrLS

Total Adaptive Control.

Titan ships contrLS-Ready out of the box — integrated sensor receptacle and three-platform open ecosystem standard across the lamparRCH portfolio. PRO tier means open architecture, not locked-in: Bi-Level (PIR / microwave) for hardwired drop-in code compliance, CS Bluetooth Mesh for AURA-app commissioning and cloud analytics, or SILVAIR DLC NLC mesh — the rebate-stack path that pairs Premium SSL (filed across all 7 Titan SKUs) with NLC mesh for layered utility incentives closed proprietary controls ecosystems can’t compose because each is a single-vendor ecosystem. volume-tier industrial linear high-bays need 3rd-party sensors + separate enclosures on every install. Titan ships ready.

Drop-in occupancy + bi-level dimming — no commissioning, gateway, or app required. PIR-based pendant (MSM-HTO/07P3/BLS) or surface (MSP-HTO/07P3/BLS) Bi-Level sensors mount directly to the Titan integrated sensor receptacle. IR remote (RM-HT/05S or RM-HT/06S) for on-site commissioning. ASHRAE 90.1 and Title 24 occupancy reduction compliance out of the box.

Discover contrLS →

Photometric Distribution

Beam shape, generated from the IES file.

Real luminous distribution per housing class — 90° default lens factory-installed at the family stem. Each curve renders directly from the certified IESNA LM-79 / LM-80 test report at 5000K. Peak candela, beam profile, and total lumen output update with the housing-class selection below. CRI >80 · UGR <28 across all configurations. Field-swap 35° narrow and 65° medium optics live in §8b Accessories.

Housing Class
CCT
Titan LLHB155 · polar candela distribution · LM-79 measured
Peak Candela
— cd
QPL Lumens (max position)
23,469 lm
Glare Rating
UGR <28 CRI >80 DLC Premium
90° default lens factory-installed across all 7 base SKUs. Linear high-bay mounting from 20-50FT (20-30FT for LLHB085 entry · 30-50FT+ for LLHB400 flagship). UGR cavity ratios cleared for warehouse, manufacturing, and gymnasium installations.
Test Lab Source
IESNA LM-79 / LM-80
LLHB155_2CS-UT_5000K_90D.IES (pending)
Lumens cross-checked against DLC Premium QPL filing per SKU
IES bundle · pending WorkDrive release

In the Box

Everything that ships with every Titan base SKU.

Die-cast linear body with stamped aluminum heat sink, factory-installed driver and 90° default lens, and the suspension hardware needed for industry-standard install — V-hooks plus 6 feet of aircraft cable. Optional sensors, EM drivers, surge, optics, and wire guards ship per §8.

Qty 1
Titan Linear Body
Die-cast aluminum body + stamped heat sink + thermally-isolated driver compartment. Dip-switches preset to MAX wattage and 5000K. White finish.
Factory-Installed
Driver · AC97-305V
Constant-current driver across 120-277V (U) or 277-480V (H). 0-10V dimming standard, 6 kVA built-in surge, PF >0.9, THD <20%.
Default
90° Wide-Beam Lens
Factory-installed wide-beam lens for general high-bay distribution. Field-swappable to 35° narrow or 65° medium accessories per §8.
Qty 2
V-Hooks (×2)
Stainless V-hook anchors on each end of the chassis — the universal industrial high-bay suspension interface. Wire-guard accessories (LLHB-T2/WG) clip in field.
Qty 2 · 6FT
6FT Aircraft Cables (×2)
6 feet of stranded steel aircraft cable per side — suspension-ready out of carton. Pendant kit (LLHB-T2/PDM) and surface kit available per §8 for non-cable installs.
Optional adders — constNT EM drivers (EM20-CMB/260DC, EM60-GMB/170DC), J-box (LLHB-T2/JBX), contrLS sensors (Bi-Level BLS, NLC mesh), 480V step-down transformer (SDT-HTI/325), in-line surge, 35°/65° optics, wire guards (WG155/320/400), pendant + surface mounting kits, RM-HT remote controllers — ship in their own boxes per the §8 accessory selections. See §9 Configurator for the full SKU + adder line item.
Accessories

Engineered Accessories

Bolt-on accessories matched to the Titan LLHB housing — field-swap optics, the constNT EM driver and J-box pair, contrLS Bi-Level + NLC sensors, the 480V step-down transformer, pendant + surface mount kits, and per-housing-class wire guards.

10 cards visible above · on-board 6 kVA surge ships standard · in-line 10 kVA / 20 kVA add-ons + RM-HT/05S / RM-HT/06S remote controllers live in the §9 Configurator under "Optional Adders"

Configurator

Build Your Titan.

Pick housing class + voltage — SKU resolves live. 7 DLC-Premium SKUs · 3 housings · 3-WATTSELECT × 2-CCTSELECT field-toggle · 90° default · 6 optional rows

0 of 4 required selections complete (Class · Voltage · Optic · Compliance)
Required
4 fields · WATTAGE drives ALLOWED matrix
Wattage Class*
Voltage*
Optic* (40x90 + 65x65 only on 320W-UT)
Trade Compliance*
Optional
20 add-ons · class-matched · pick any combination
Optic Retrofit Kit
High-Voltage Driver
Wire Guard
Mount + Junction
Bird Spike Deterrent
500W + 600W classes ship without LLHB-T2 retrofit-optic, HVD, or WG accessories · spec the 320W or 400W class for those adders.
Factory-default ship configuration
QuickShip · 3-5 day lead
Workbench Assembly · ~1-3 wk
Made-to-Order · 4-6 week lead
Estimates · not guarantees · subject to availability · confirm before committing.
Live Preview Titan LLHB round high-bay · live configurator preview · swaps per selected wattage class
Live SKU
LLHB[W]-2CS-[V]/[O]
— deriving ship tier —
Lumens
Efficacy
Peak Intensity
Voltage
Optic · Beam
CCT
2-CCTSELECT · 4000K / 5000K field-toggle
CRI
>80 CRI
Compliance
DLC Premium · cULus · 6 kVA Surge
Almost there. Pick housing class and voltage to unlock the submittal generator and rep email.
Documentation

Documentation & Resources

Everything specifiers, contractors, and project managers need to spec, install, and certify the Titan — from the contractor-grade datasheet on day one to the sell sheet for the distributor counter to the TAA certificate on the federal RFQ.

IES PHOTOMETRIC BUNDLE + SELLSHEET · The consolidated LM-79 IES library across all 7 base SKUs (90° default lens) and the distributor SellSheet are in QA at WorkDrive. Per-housing iso-candela diagrams are visible on datasheet page 5. Direct IES file downloads via Section 6 · Photometric Distribution as the bundle clears release.
High-Bay Family · LLHB + LRHB

Meet the High-Bay Family.

Titan is the PRO-tier industrial linear high-bay in the lamparRCH lineup — Tiny for compact ECO mounts and lower outputs · Titan for the 7-SKU Premium-across-the-ladder spec floor and the 2,000W metal-halide retrofit at 30FT+ · Icarus + Jupiter for round high-bay form-factors when LRHB geometry beats LLHB.

LLHB · PRO LINEAR You Are Here Titan LLHB linear high-bay (current product)
LLHB · Titan PRO
Titan
PRO-tier linear high-bay engineered to clear DLC Premium across all 7 base SKUs (LLHB155 to LLHB600). 3-WATTSELECT × 2-CCTSELECT × 3 field-swap optics, 6 kVA built-in surge, blueRCH-Ready Bluetooth Mesh native, 7-year / 75,000-hour warranty. The product on this page.
23,848-92,000 lm · 155-600W · 2-CCT · DLC Premium ×7 · 7-yr/75k-hr
Currently viewing
LLHB · ECO LINEAR ★ RECOMMENDED PAIR Tiny LLHB ECO compact linear high-bay (recommended pair)
LLHB · Tiny ECO
Tiny
ECO-tier compact linear high-bay sibling for tighter mounting heights, retail bay, and lower-output applications. Same V-hook + aircraft cable suspension and contrLS-Ready receptacle as Titan — designed-alongside companion that fills the spec writer’s under-30FT and ECO-budget rows.
Compact form-factor · ECO budget tier · LLHB family code parity
View product →
LRHB · PRO+ ROUND Icarus LRHB round high-bay (cross-family · round form-factor)
LRHB · Icarus PRO+
Icarus
Round high-bay with 3-WATTSELECT × 4-CCTSELECT, 4 wattage classes (150/240/300/400W), and the same 7-year / 75k-hr ALG floor. Use Icarus when round-aperture aesthetics or beam geometry beats LLHB linear — same blueRCH-Ready receptacle, same DLC Premium pedigree.
150-400W · 4 wattage classes · 4-CCT · DLC Premium
View product →
LRHB · PRO ROUND Jupiter LRHB round high-bay (cross-family · volume-tier round)
LRHB · Jupiter PRO
Jupiter
Volume-tier round high-bay covering 100-400W across 4 wattage classes. The economical round-housing alternative when the project specs round geometry but Icarus’s PRO+ feature stack is beyond the budget line — integrated sensor port, DLC Premium qualified path.
100-400W · 4 wattage classes · DLC Premium · integrated sensor port
View product →
Round Out the Project

For the complete industrial floor.

Titan handles linear high-bay above 30FT. These lamparRCH siblings handle the rest of the floor — linear strip rows, vapor-tight wash bays, retrofit-kit reroofs of legacy fluorescent strips, and the round high-bay sister product.

Specifier Support

Direct line to your regional rep.

Twelve US warehouses ship in 3-5 days. Layout requests come back inside 48 hours. Quotes, sample requests, and rebate matches reply same business day. No portal-as-the-only-channel: you get a person.

12
US Warehouses
48 hr
Layout SLA
Same-Day
Quote Reply
Great Rebates

Stack the rebates.

Titan is DLC Premium across all 7 filed luminaire SKUs (LLHB085 through LLHB400) — qualifying for higher-tier utility rebates that typically offset 20-40% of project cost on industrial linear-bay retrofits. We’ll match your ZIP to active programs and pull the paperwork.

2,400+
Active Programs
20-40%
Project Offset
DLC Premium
5 / 5 Filed SKUs