ProLED MR16 Delivers Performance, Flexibility, Simplified Specification
Halco Lighting Technologies’ ProLED MR16 Series brings together flexibility, strong optical performance, and broad application coverage in a compact, easy‑to‑spec platform. Available in both 12V GU5.3 and 120V GU10 options, the series supports new installations and retrofit work with dedicated and field‑selectable CCT models, multiple beam spreads, and consistent 90+ CRI color quality. This combination makes the lamps well suited for many environments, from accent lighting to retail displays and even museums – settings where color accuracy and controlled distribution matter.
The series offers halogen equivalents from 20W to 50W, giving users familiar performance levels with significantly lower energy consumption. Output ranges from 250 to 500 lumens, supported by efficacies up to 91 lumens per watt. Color temperature options span 2700K-5000K, allowing spaces to shift from warm, intimate tones to crisp, high‑visibility illumination. Field‑selectable CCT models add flexibility for environments that benefit from on‑site tuning, while dedicated CCT versions support standardized specification and inventory.
Beam spreads include narrow flood, flood, and wide flood distributions, enabling precise control of highlights, focal points, and general illumination. Triac dimming supports smooth transitions and adaptable lighting scenes across retail, hospitality, and residential applications. With L70 lifetimes above 25,000 hours and operating temperatures from -20°C to 40°C, the lamps deliver reliable performance in both indoor and covered outdoor environments.
The ProLED MR16 Series is ETL listed for damp locations, RoHS compliant, FCC Part 15 compliant, and includes Title 20 certified options.
Technical specifications of the ProLED MR16 Series from Halco
- Halogen equivalents: 20W, 35W, 40W, 50W
- Base options: 12V GU5.3 and 120V GU10
- CCT: 2700K, 3000K, 3500K, 4000K, 5000K
- Output: 250–500 lumens
- Efficacy: up to 91 lm/W
- CRI: 90+
- Beam spreads: narrow flood, flood, wide flood
- Dimming: Triac
- Lifetime: L70 > 25,000 hours
- Operating range: -20°C to 40°C
- Certifications: ETL damp location, RoHS, FCC Part 15, Title 20 options
Learn more about the ProLED MR16 Series from Halco Lighting Technologies.


