
266MJ2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.99 | Condition is New, Acuity Nlight - RPP8 D EM EFP G2 SKP, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.00 | Condition is Used, Acuity Controls nLight RPP8 D EFP G2 SKP Occupancy Controlled Dimming , FREE SHIPPING | 99.5% |

The Acuity 266MJ2 NLight RPP8 EFP G2 SKP occupancy-controlled dimming system is a versatile and energy-efficient lighting solution designed for various commercial and industrial applications. This system is engineered to provide optimal lighting performance while minimizing energy consumption and costs through the use of occupancy sensors and dimming capabilities.
The heart of this system is the 266MJ2 occupancy sensor, which utilizes passive infrared (PIR) technology to detect motion and presence in a room. Once motion is detected, the sensor sends a signal to the integrated dimming ballast, which gradually increases the light output to a pre-determined level. This ensures that the space is adequately illuminated when occupied, while conserving energy when the room is unoccupied.
The RPP8 EFP G2 dimming ballast is a constant voltage, electronic low-frequency (ELF) ballast that offers a high level of dimming accuracy and compatibility with a wide range of lamp types. This ballast supports both TRIAC and leading-edge dimmable lamps, including fluorescent, high-output fluorescent, and compact fluorescent lamps (CFLs). The G2 technology ensures that the ballast provides a smooth dimming curve and minimizes flicker, making it an ideal choice for applications where visual comfort is important.
The SKP (Self-Contained Kit) design of the Acuity 266MJ2 NLight RPP8 EFP G2 SKP system simplifies installation and reduces the need for additional wiring and components. The occupancy sensor and dimming ballast are integrated into a single housing, and the system is compatible with standard E27 or E26 base lamps. The kit also includes a mounting bracket and screws for easy installation on walls or ceilings.
In summary, the Acuity 266MJ2 NLight RPP8 EFP G2 SKP occupancy-controlled dimming system is a feature-rich and cost-effective lighting solution that delivers energy savings, improved comfort, and enhanced safety through the use of occupancy sensors and dimming capabilities. It is suitable for a wide range of applications and is easy to install, making it an ideal choice for facilities managers, building owners, and electrical contractors looking to optimize their lighting systems.
Acuity 266MJ2 NLight RPP8 EFP G2 SKP Occupancy Controlled Dimmer: Pros, Cons, and Conclusion
The Acuity 266MJ2 NLight RPP8 EFP G2 SKP occupancy controlled dimmer is a lighting control solution designed to provide energy savings and convenience by automatically adjusting light levels based on occupancy. In this analysis, we will discuss the pros, cons, and an ultimate recommendation based on the features and benefits of this dimmer.
Pros:1. Energy Savings: By automatically turning off the lights when no one is in the room and adjusting light levels based on occupancy, this dimmer contributes to energy savings and reduces energy costs.
2. Occupancy Sensing: The dimmer can detect motion and adjust the light levels accordingly, ensuring that energy is not wasted on unoccupied spaces.
3. Dimming Capabilities: This dimmer offers precise dimming control, allowing users to adjust the light levels to their preference and create the desired ambiance for various applications.
4. Easy Installation: The dimmer is designed for easy installation, requiring minimal wiring and setup time. It can be installed as a replacement for standard wall switches, making it a convenient choice for retrofitting projects.
5. LED Compatibility: The Acuity 266MJ2 NLight RPP8 EFP G2 SKP dimmer is suitable for use with LED lights, making it a versatile option for modern lighting systems.
Cons:1. Limited Compatibility with Non-LED Lights: Although the dimmer works well with LED lights, it may not be compatible with certain types of traditional incandescent or CFL bulbs.
2. Cost: Compared to standard wall switches, occupancy controlled dimmers like the Acuity 266MJ2 NLight RPP8 EFP G2 SKP can be more expensive.
3. Potential for False Triggers: Occupancy sensors can sometimes be triggered by pets, moving objects, or even drafts, which may result in unnecessary light adjustments.
Conclusion:The Acuity 266MJ2 NLight RPP8 EFP G2 SKP occupancy controlled dimmer is a valuable investment for those looking to save energy, create a more convenient lighting experience, and enjoy precise dimming control. Although it may have some limitations, such as compatibility issues with non-LED bulbs and potential false triggers, the benefits it offers often outweigh the drawbacks.
Recommendation:If you're in the market for a lighting control solution that offers energy savings, occupancy sensing, and precise dimming control, the Acuity 266MJ2 NLight RPP8 EFP G2 SKP occupancy controlled dimmer is a strong contender to consider. However, it's essential to ensure that it is compatible with your specific lighting setup and application requirements before making a purchase. Additionally, be prepared for the potential additional cost compared to standard wall switches.
Details:
specifications faclighting:
- brand: Acuity Controls
- mpn: 266mj2
- part type: Control
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
shipping faclighting:
- carrier: usps
- service: usps ground advantage
- class: standard
- type: calculated
- transit: 4-9 days
seller faclighting:
- # reviews: 8364
- city: buena park, california
- rating: 99.1%
payments faclighting:
- wallet: apple-pay
- other
- credit card: visa
offer faclighting:
- sold #: 16
- options: ship-to-home
- availability: in stock
- started: june 12, 2025
- in stock #: 2
- prices: $14.00–$59.99
- item condition:
- New
- Used
returns faclighting:
- policy: returns accepted
- paid by: buyer
- method: money back
- time: 30 days
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- 745975868148: CONTROL SUPPLY, Nlight

