跳到内容 
Adjustable LED Linear Track Light for Retail Aisles
LL1615 Series
Why LL1615 Works for Retail Aisles and Supermarket Lighting
The LL1615 is an adjustable LED linear track light designed for retail aisles, supermarkets and commercial displays. Its dual-panel design helps direct light toward shelves and aisle floors from one fixture, while selectable 27W, 40W, 50W and 60W output allows one model to cover different project lighting requirements.
- Input Voltage: AC220–240V, 50/60Hz
- Color Temperatures: 3000K / 4000K / 6000K
- Light Source: SMD2835
- UGR: <22
- Power Factor: > 0.9
- Power Selection: Built-in DIP switch
- Lifespan: 50,000 hrs
📊 Product Specifications
| Model | Wattage | Lumen Output | Dimensions (L × W × H) | Beam Angles | CRI |
|---|---|---|---|---|---|
| LL1615-27W | 27W ±5% | 4393 lm ±5% | L577 × W140 × H124 mm | 60° / 90° | Ra>80 / 90 |
| LL1615-40W | 40W ±5% | 6200 lm ±5% | L577 × W140 × H124 mm | 60° / 90° | Ra>80 / 90 |
| LL1615-50W | 50W ±5% | 7680 lm ±5% | L577 × W140 × H124 mm | 60° / 90° | Ra>80 / 90 |
| LL1615-60W | 60W ±5% | 9079 lm ±5% | L577 × W140 × H124 mm | 60° / 90° | Ra>80 / 90 |
Independent Panel Aiming for Retail Aisles
Independent dual-panel aiming
The two LED panels can be aimed independently, helping one track-mounted fixture distribute light toward merchandise, shelves, aisle floors or open retail areas.
- Aim both panels downward for general aisle illumination.
- Direct one panel toward shelving and the other toward the floor.
- Adjust the light at the fixture when displays or store layouts change.
Confirm the required aiming range during sample approval.
DIP Switch Power Selection – One SKU, Four Wattage Options
Built-in 4-position DIP switch allows you to set the fixture’s total power to:
27W / 40W / 50W / 60W
Each DIP combination modifies driver current output, letting you fine-tune light level on-site without replacing the fixture.
🧠 This makes LL1615 ideal for distributors, contractors, and lighting consultants managing complex multi-zone layouts.
Color Temperature Options for Different Retail Zones
LL1615 is available in 3000K, 4000K and 6000K color temperature options. Select the CCT that matches the merchandise, brand atmosphere and project requirements.
- 3000K – warmer presentation lighting.
- 4000K – neutral retail and aisle lighting.
- 6000K – cooler, high-clarity task lighting.
If a project requires mixed or panel-specific CCTs, confirm feasibility during sample approval before ordering.
Where to Use LL1615 in Commercial Lighting Projects
👗 Retail and Fashion Stores – Aim the two panels toward shelving, displays and circulation areas from one track position.
🛒 Supermarkets – Choose 60° optics for more controlled aisle distribution or 90° optics for wider open-area coverage.
🖼️ Galleries and Showrooms – Use CRI 80 or CRI 90 options according to the color-rendering requirement of the project.
🏢 Commercial Interiors – Select 27W, 40W, 50W or 60W to match different zones while keeping one fixture family.
Planning resources: retail track-lighting selection guide · UGR and glare-control guide · IES vs LDT buyer guide · sample approval checklist.
Documentation Available for Project Review
- CE and RoHS documentation – available for project review.
- EMC documentation – subject to the approved model and configuration.
- ISO 9001:2015 factory documentation – available on request.
- Photometric specifications and test data – available on request.
- Photobiological safety documentation – available for project review.
Please request the exact document set required for your target market before sample approval.
Packaging Information
| Model | Carton Size (mm) | Quantity per CTN | N.W. |
|---|---|---|---|
| 27W-60W | 605 × 300 × 305 | 6 pcs | 13.97 kg / 6 pcs |
LL1615 Buyer FAQs
Yes. The two panels can be aimed independently to direct light toward shelves, merchandise or the aisle floor. The built-in DIP switch selects the total fixture wattage; it should not be described as separate output control for each panel.
The built-in 4-bit DIP switch lets you set the total system wattage between 27W, 40W, 50W, and 60W without external tools.
This is ideal for:
Stocking one model to serve multiple wattage requirements
Field adjustments based on real-world lux requirements
Reducing project inventory complexity
LL1615 is offered with standard 60° and 90° PMMA optics. Use 60° for more controlled aisle distribution and 90° for wider open-area coverage. Request photometric data for layout calculations before confirming quantity and spacing.
The standard confirmed configuration includes built-in DIP-switch power selection. If your project requires DALI, 0–10V, TRIAC or another control protocol, provide the control specification before quotation so compatibility, driver model and test documents can be confirmed in writing.
Standard LL1615 color-temperature options are 3000K, 4000K and 6000K. Choose the CCT according to the merchandise and atmosphere of the space. If mixed or panel-specific CCTs are required, confirm feasibility during sample approval.
Yes. The selectable 27–60W output, 4,393–9,079 lm range and 60°/90° optics make LL1615 suitable for many retail aisles, supermarkets and open commercial areas. Final mounting height, spacing and quantity should be confirmed with a photometric calculation for the actual site.
Before ordering, send the rail brand or model, rail cross-section dimensions and a clear photo of the existing track and adapter. We will confirm the required adapter against the approved sample; compatibility should not be assumed from the market name alone.
The warranty period, spare-parts policy and overseas support are defined by the approved configuration and sales agreement. Ask for these terms in the quotation so the driver, LED module and shipment-support commitments are recorded before the order is placed.
