Park & Recreational Lighting
One SKU. Every zone. DIP-selectable 48W–300W and 3000K/4000K/5000K — cover pathways, picnic areas, and ball courts without reordering or special procurement.
Park lighting presents a unique procurement and design challenge: a single campus may need 48W warm-white for nature trails, 80W at park entrances, and 200W for ball courts — each with different color temperatures for ecological and visual requirements. The OT02 Series solves this with field-adjustable DIP switches that select both wattage (9 levels: 48W to 300W) and CCT (3000K / 4000K / 5000K) on every unit. Park departments get one SKU, one purchase order, one installation crew — yet each fixture is precisely configured for its zone. At the 48W setting, OT02 reaches 191 lm/W — the highest efficacy tier, minimizing operating cost on the most common park application. Combined with U0 zero uplight (IES-verified), the OT02 meets Dark Sky E2/E3 BUG requirements and satisfies the strictest ecological lighting ordinances. This guide covers DIP switch zone mapping, IES RP-6/RP-33 illuminance standards, Dark Sky compliance, and ROI for parks choosing OT02 over fixed-wattage alternatives.
Upgrade Path
OT02 vs OT Gen 1 — What Changed for Parks
The original OT Series is a proven park workhorse. OT02 adds critical features that directly address the procurement and ecological challenges unique to parks.
| Feature | OT Gen 1 | OT02 Series | Park Benefit |
|---|---|---|---|
| CCT Selection | Factory order only | DIP switch field-select: 3000K / 4000K / 5000K | Same SKU for eco trails (3000K) and ball courts (5000K) |
| Wattage Selection | Fixed per model | DIP switch: 9 levels, 48W–300W | Step down to 48W on low-traffic trails, 200W on courts |
| Peak Efficacy | 163 lm/W (75W) | 191 lm/W (48W tier) | Lower operating cost on pathway and trail fixtures |
| Uplight (U rating) | U0 (all models) | U0 (all 9 DIP settings) | Dark Sky E2/E3 across every zone, every wattage |
| Wattage Range | 75W – 800W (separate models) | 48W – 300W (one SKU) | One purchase order covers all park zones |
| Surge Protection | 10kV/5kA | 20kV/10kA | Better protection on pole-top exposed park installs |
| IK Rating | IK08 | IK09 | Better vandal resistance in public park environments |
| SKUs Needed for 3 Park Zones | 3+ SKUs, 3 purchase orders | 1 SKU, 1 purchase order | Municipal procurement significantly simplified |
Real Challenges
What Park Managers Actually Face
“The trail lights are 80W and they're way too bright for a nature path. I wanted to drop them to 50W but that means a whole new fixture order — and the budget cycle just closed. We're stuck with over-lit trails for another year.”
— Parks Director, county parks department→ OT02 solution: DIP switch selects 48W, 65W, or 80W on the same fixture, in the field, at installation.
“Our environmental regulations require 3000K for the wetland trail to protect nocturnal wildlife. But the ball courts need 5000K so players can actually see. That means two separate products, two specs, two approvals. It's exhausting.”
— Environmental Consultant, municipal parks project→ OT02 solution: Same fixture, DIP selects 3000K for the trail, 5000K for the courts. One product spec.
“We manage 14 parks across the district. Each one has a different mix of trails, picnic areas, and sports courts. Three different power levels, three different CCTs — my procurement team says we can't submit that many separate line items. The whole LED upgrade is on hold.”
— Municipal Procurement Manager, parks & recreation department→ OT02 solution: 1 SKU covers every scenario. Single line item on the purchase order.
“Park budgets keep getting cut. We bought cheaper fixtures but the electricity bill is killing us — especially on the low-traffic trails where the lights run all night at full power. Nobody wants to pay $400/year to light a jogging path at 2am.”
— Facilities Superintendent, urban parks district→ OT02 solution: 48W tier at 191 lm/W — lowest operating cost per lumen of any wattage. Combined with scheduling, reduces energy on low-traffic trails by 60%+.
IES-Verified Performance
OT02 DIP Switch Performance — All 9 Wattage Levels
Data from IES goniophotometer testing, EVERFINE GO-2000B, test date 2026-04-07. All DIP tiers measured independently.
| DIP Wattage | Lumens | Efficacy | Uplight | IES Report | Park Zone |
|---|---|---|---|---|---|
| 48W ★ Most Efficient | 9,222 lm | 191 lm/W | U0 ✓ | AOK-80WoT02-NVS-L2 | Trails, low-traffic paths |
| 65W | 12,413 lm | 189 lm/W | U0 ✓ | AOK-80WoT02-NVS-L2 | Main pathways, picnic areas |
| 80W | 14,956 lm | 185 lm/W | U0 ✓ | AOK-80WoT02-NVS-L2 | Park entrance, active pathways |
| 100W | 18,313 lm | 182 lm/W | U0 ✓ | AOK-140WoT02-NVS-L2 | Playgrounds, event areas |
| 140W | 24,761 lm | 175 lm/W | U0 ✓ | AOK-140WoT02-NVS-L2 | Larger playgrounds, courts |
| 165W | 30,639 lm | 185 lm/W | U0 ✓ | AOK-200WOT02-NVS-L2 | Multi-use courts, entry plazas |
| 200W ★ Best Value | 36,805 lm | 182 lm/W | U0 ✓ | AOK-200WOT02-NVS-L2 | Basketball, tennis courts |
| 240W | 42,872 lm | 178 lm/W | U0 ✓ | AOK-300WOT02-NVS-L2 | Athletic fields |
| 300W | 51,636 lm | 172 lm/W | U0 ✓ | AOK-300WOT02-NVS-L2 | Large multi-use fields |
IES photometric files measured at EVERFINE GO-2000B goniophotometer (2026-04-07). U0 confirmed across all 9 DIP settings — zero lumens in 90–180° zone. Full LM-79 reports pending. CCT 3000K / 4000K / 5000K available on all tiers.
Design Standards
IES RP-6 / RP-33 — Park Illuminance Requirements
| Park Zone | Target fc | Uniformity | CRI Min | OT02 DIP Setting | CCT |
|---|---|---|---|---|---|
| Trails / Walkways ★ | 0.5–1.0 fc | 4:1 | 70 | 48W or 65W | 3000K |
| Picnic Areas | 2–5 fc | 4:1 | 70 | 65W or 80W | 3000K |
| Playgrounds | 5–10 fc | 4:1 | 70 | 100W or 140W | 3000K or 4000K |
| Park Entrance | 5 fc | 3:1 | 70 | 80W or 100W | 4000K |
| Basketball Courts | 20–30 fc | 3:1 | 70 | 200W ×4 | 5000K |
| Athletic Fields | 30–50 fc | 3:1 | 70 | 240W or 300W | 5000K |
| Parking at Park | 1–2 fc | 4:1 | 70 | 65W or 80W | 3000K or 4000K |
Source: IES RP-6-15 "Sports and Recreational Area Lighting" and IES RP-33 "Lighting for Exterior Environments." All zones coverable by a single OT02 SKU via DIP switch.
⚠️ The OT02 Procurement Advantage for Multi-Zone Parks
Traditional park lighting requires separate SKUs for each wattage and CCT combination — trail lights, picnic lights, court lights can each require a different product number, different lead times, and different line items on a purchase order. The OT02 collapses this to one SKU that covers 0.5 fc trail lighting (48W, 3000K) through 30+ fc court lighting (200W, 5000K). For municipal projects with multi-step procurement approval, this is a genuine operational advantage.
DIP Switch Guide
DIP Switch Settings by Park Zone
Real-world configuration examples. All settings use the same OT02 fixture — adjusted at installation with the DIP switch on the driver compartment.
📍 Nature Trail / Walkway
Target: 0.5–1.0 fc (IES RP-6)
Maximum efficacy. Warm light minimizes wildlife disruption. Meets E2 Dark Sky requirements.
📍 Picnic Area
Target: 2–5 fc (IES RP-6)
Warm ambiance for social gatherings. Low blue spectrum reduces insect swarms at tables.
📍 Park Entrance / Entry
Target: 5 fc minimum
Neutral white for safety visibility at entry points. Higher output for wayfinding and security.
📍 Basketball / Tennis Court
Target: 20–30 fc (IES RP-6)
Cool white optimizes contrast and depth perception for fast-moving sports. High output for large court coverage.
🔧 Same Fixture. All Four Zones. One Purchase Order.
Order OT02 units for the entire park. During installation, set the DIP switch on each unit before mounting. Trail fixtures → 48W / 3000K. Court fixtures → 200W / 5000K. No factory lead time for special CCTs or wattages. No reordering. Changes on-site take under 2 minutes per fixture.
🌿
Trail
48W
3000K
🌳
Picnic
65W
3000K
🚪
Entrance
80W
4000K
🏀
Courts
200W
5000K
Dark Sky Compliance
U0 Zero Uplight — Dark Sky E2/E3 for Every Zone
Parks sit at the interface between human activity and natural ecosystems — they almost always fall within E2 (Rural) or E3 (Suburban) dark sky zones, which carry the strictest BUG uplight requirements. The OT02 achieves U0 (zero lumens above 90°) at all 9 DIP wattage settings, including the 200W and 300W tiers used for ball courts.
U0
Zero Uplight
0.00 lm in 90–180° zone
IES-verified, all 9 DIP settings
3000K
DIP-Selectable Warm White
75% less blue spectrum vs 5000K
Field-selected, no factory order
E2/E3
Dark Sky Compliant
U0 satisfies IDA/IES MLO
E2 Rural + E3 Suburban zones
| DIP Setting | Uplight (U) | E2 Uplight Req. | E3 Uplight Req. | Status |
|---|---|---|---|---|
| 48W (Trail) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 65W (Picnic) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 80W (Entrance) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 100W (Playground) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 140W | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 165W | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 200W (Courts) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 240W | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
| 300W (Athletic) | U0 | U0 max | U0 max | ✓ Meets E2 & E3 |
U0 data from IES goniophotometer files (EVERFINE GO-2000B, 2026-04-07). Full BUG B and G ratings pending complete LM-79 testing. E2/E3 zone per IDA/IES Model Lighting Ordinance v2.0.
🌿 Why 3000K Matters for Park Ecosystems
Bats and aerial insectivores: 3000K reduces insect attraction to fixtures by 60–70% vs 5000K, preserving local food webs.
Migratory birds: U0 eliminates upward light that causes disorientation during nocturnal migration.
Pollinators: Blue-rich 5000K disrupts moth and butterfly activity at night. 3000K has minimal impact on pollinator behavior.
Vegetation: Lower blue spectrum reduces light-induced suppression of seasonal bud dormancy in adjacent trees.
ROI Analysis
Energy Savings — The 191 lm/W Advantage
The 48W DIP setting achieves 191 lm/W — the most efficient point on the OT02 curve, and the setting most commonly used for park pathways. This delivers significant operating cost reduction on the fixtures that run the most hours.
| Comparison | Legacy 150W HPS | Fixed 80W LED | OT02 @ 48W DIP |
|---|---|---|---|
| System wattage | 188W (incl. ballast) | 80W | 48W |
| Lumens output | ~9,500 lm (initial) | ~13,000 lm | 9,222 lm |
| Efficacy | ~50 lm/W | ~163 lm/W | 191 lm/W |
| Annual kWh (12hr/day) | 821 kWh | 350 kWh | 210 kWh |
| Annual electricity ($0.12/kWh) | $98 | $42 | $25 |
| Annual maintenance | $85 | $0 | $0 |
| Annual total cost | $183 | $42 | $25 / fixture |
💡 20-Pole Park Trail: $1,160/year Savings vs Fixed 80W LED
If a park has 20 trail fixtures that could run at 48W instead of 80W: 20 × (80W − 48W) × 4,380 hr × $0.12/kWh = $336/year in energy. That's a pure DIP switch setting — same fixtures, same poles, same installation. Over a 10-year park lighting lifecycle, the 48W vs 80W choice saves $3,360 in energy on the trail circuit alone.
For the full park upgrade (20 trails + 4 picnic + 4 courts) switching from 150W HPS to OT02: estimated total annual savings = $2,900+ in energy and maintenance. With DLC Premium utility rebates ($50–200/fixture), typical payback period is 18–24 months.
Configuration Guide
Recommended OT02 Settings by Park Zone
| Zone | DIP Wattage | DIP CCT | Optic | Pole Height | Controls | Dark Sky |
|---|---|---|---|---|---|---|
| Nature Trail ★ | 48W | 3000K | Type III | 14–16 ft | Photocell + timer | E2 ✓ |
| Picnic Area | 65W | 3000K | Type V | 15–18 ft | Photocell + dimming | E2 ✓ |
| Park Entrance | 80W | 4000K | Type V | 16–20 ft | Photocell | E2/E3 ✓ |
| Playground | 100W | 3000K or 4000K | Type V | 18–20 ft | Photocell + 0-10V | E3 ✓ |
| Basketball Court | 200W ×4 | 5000K | Type V | 20–25 ft | Motion + timer | U0 ✓ |
| Athletic Field | 300W | 5000K | Type V | 30 ft | DALI + scheduler | U0 ✓ |
| E2 Nature Zone | 48W | 3000K | Type III | 12–14 ft | Timer shutoff at close | E2 ✓ |
All zones use the same OT02 SKU. DIP switch set at installation. One purchase order.
FAQ
Frequently Asked Questions
Can the OT02 really cover both 48W pathways and 200W ball courts with one SKU?
Yes. The OT02 DIP switch selects from 9 output levels across 4 tiers: 48W, 65W, 80W (Tier 1), 100W, 140W (Tier 2), 165W, 200W (Tier 3), 240W, 300W (Tier 4). A parks department can order a single model, then set each fixture in the field before installation — pathway poles get 48W/3000K, ball courts get 200W/5000K. No separate SKUs, no reordering, no special approval process for each zone.
What CCT should I specify for park pathways near wildlife habitat?
3000K is the recommended standard for ecological sensitivity. The OT02 DIP switch selects 3000K, 4000K, or 5000K in the field — no factory order required. For parks adjacent to wetlands, wildlife corridors, or Dark Sky E1/E2 zones, specify 3000K at installation. Research shows 3000K has 70–75% less blue-spectrum energy than 5000K, significantly reducing disruption to insects, bats, and migratory birds. The same fixture can be set to 5000K for ball courts where visual acuity is prioritized.
Does the OT02 meet Dark Sky E2 requirements for rural park zones?
The OT02 achieves U0 zero uplight across all wattages and CCTs — verified by IES goniophotometer testing (EVERFINE GO-2000B, 2026-04-07). U0 is the critical requirement for Dark Sky E2/E3 BUG compliance. Full BUG B and G ratings are pending complete LM-79 testing. Combined with 3000K CCT, the OT02 meets both the photometric (U0) and spectral (≤3000K) requirements for most E2 and E3 park ordinances.
How much can a park save by using the 48W DIP setting instead of a fixed 80W fixture?
Significant. The 48W tier delivers 9,222 lm at 191 lm/W — more lumens per watt than any other setting. For a park pathway needing 0.5–1.0 fc (IES RP-6), the 48W output is often sufficient. Compared to a fixed 80W fixture: 40% less energy (48W vs 80W), same or better uniformity with proper spacing. For a 20-pole pathway at $0.12/kWh, 12hr/day: savings = 20 × (80W − 48W) × 4,380hr × $0.12 = $336/yr in energy alone, with no hardware change — just a DIP switch adjustment.
Can I mix 3000K and 5000K OT02 fixtures in the same park without two purchase orders?
Yes — that is one of the OT02's key procurement advantages. Order one SKU. During installation, set pathway and picnic area fixtures to 3000K, ball court fixtures to 5000K. The DIP switch on each unit is independently adjustable. A single purchase order covers the entire park. Municipal procurement teams frequently cite the multi-CCT, multi-wattage requirement as a reason LED upgrades stall in approval — the OT02 eliminates that barrier entirely.
Design Your Park with OT02 — One SKU, Every Zone
Run a photometric layout, check DIP switch configurations for your specific park zones, or request a project quote — all with one product number.