Easy upgrade. No luminaire replacement, no disruption.
In shops and shopping centers, good lighting makes all the difference – it draws the eye to shop windows, displays and shelves. Yet many of these spotlights still run on halogen lamps. Switching to LED sounds like a big project, but it doesn’t have to be.
With the new Inventronics AR111 LED retrofit system, you can upgrade your lighting without replacing the luminaires, without construction work and without disrupting the store. Everything comes from a single supplier and is backed by a 5-year system warranty, so the move to LED is simple, quick and worry-free.
The application: retail and shopping centers
In shops and shopping centres, AR111 spotlights highlight shop windows, displays and shelves. Many of these installations still run on halogen lamps.



The challenge, and how the system answers it
| Pain point | System answer |
|---|---|
| 01 · Installation The luminaire often has to be adapted or replaced, and the work disrupts the store. | The AR111-format module and the CN111 ring fit into the cut-out of the existing luminaire. Replacement is 1:1, with no construction work. |
| 02 · Compatibility Module, driver and accessories come from different suppliers: if they don’t match, each one points to the others. | Module, mounting ring and driver all come from Inventronics and are selected to work together. One contact, one 5-year system warranty. |
| 03 · Energy & maintenance Halogen lamps use a lot of energy and need replacing again and again. | LED replaces halogen. The IT FIT 40 HE driver reaches up to 93 % efficiency, and lamps no longer need regular replacement. |
The solution: a complete Inventronics system
Inventronics offers a complete AR111 LED system: an LED module, a mounting ring and an LED driver. The three components are designed to work together and fit into the cut-out of the existing luminaire. Replacement is 1:1, with no construction work and a 5-year system warranty.
System components: LED module + mounting ring + LED driver
| Role | Product | Description | eCatalog |
|---|---|---|---|
| LED module | PL COIN 111 COB G3 | AR111-format COB module. Up to 4,200 lm, 24°, 40° and 60° optics. | View in the eCatalog |
| Mounting ring | CN111 Round Ring | Fits the cut-out of the existing luminaire. Multidirectional, to aim the beam at the products. | View in the eCatalog |
| LED driver | IT FIT 40 HE | Up to 93 % efficiency, class II. | View in the eCatalog |
AR111 LED retrofit system for retail
Fit: 1:1 replacement in AR111 luminaires, in the existing cut-out.
Light: Up to 4,200 lm, 24°, 40° and 60° optics. Driver up to 93 % efficiency, class II.
Peace of mind: One supplier, one contact and a 5-year warranty on the complete system.
| System solution | LED driver | LED module | Key features | Applications |
|---|---|---|---|---|
| AR111 LED retrofit system for retail | IT FIT 40 HE | PL COIN 111 COB G3 CN111 Round Ring | – 1:1 replacement in AR111 luminaires – Up to 4,200 lm, 24°, 40°, 60° optics – Driver up to 93 % efficiency, class II – 5-year system warranty | Retail, shopping centres |
Installation in three steps
- Remove the halogen lamp. Take the halogen AR111 lamp out of the existing luminaire.
- Fit ring and module. Mount the PL COIN 111 COB G3 in the CN111 Round Ring and place it in the existing cut-out.
- Connect the driver. Connect the IT FIT 40 HE driver to the mains and to the module.
Customer benefits
1:1 replacement
The AR111-format module and the CN111 ring fit into the cut-out of the existing luminaire. No ceiling work, no new luminaire to order, no store closure. The switch to LED is plug and play, one spotlight at a time.
One supplier, one partner
Module, mounting ring and driver all come from Inventronics and are selected to work together. Installers don’t need to check compatibility between brands, and store operators have a single contact if questions come up.
5-year system warranty
The warranty covers the complete system, not just each component on its own.
Less energy, less maintenance
LED replaces energy-intensive halogen. The IT FIT 40 HE driver reaches up to 93 % efficiency. Lamps no longer need regular replacement, which means fewer maintenance visits in the store.
Light tailored to the merchandise
Up to 4,200 lm, three beam angles (24°, 40° and 60°) and a multidirectional ring to aim the beam at the products.
Key takeaways
- A complete system to replace halogen AR111: LED module, mounting ring and driver.
- 1:1 installation in the existing luminaire, with no construction work.
- One supplier and a 5-year system warranty.
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