












💡 Power your space with precision — dim smarter, last longer!
The Osram 57431 Optotronic is a 20W constant current LED driver featuring programmable output current (150-700mA), universal 120-277VAC input, and advanced 0-10V dimming down to 1%. Designed for professional-grade lighting control, it includes thermal protection, end-of-life indicators, and a slim profile for versatile installation in dry or damp environments.
| ASIN | B09JBDNCWF |
| Best Sellers Rank | #813,571 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,252 in Lighting Low Voltage Transformers |
| Date First Available | October 12, 2021 |
| Item Weight | 8.3 ounces |
| Item model number | 57431 |
| Manufacturer | OSRAM |
| Product Dimensions | 11 x 1.14 x 1 inches |
Trustpilot
1 month ago
2 weeks ago