{"product_id":"optotronic-oti-55w-120-277-2a0-dim-1-aux-constant-current-programmable-compact-led-driver-2743w4-57357","title":"OPTOTRONIC OTi 55W 120-277 2A0 DIM-1 AUX Constant Current Programmable Compact LED Driver (*2743W4 \/ 57357)","description":"\u003cp\u003e- 55W Programmable LED Driver in Compact Housing ? Set output current from 700mA to 2000mA (1mA steps), with a 1000mA default. Ideal for office and retail lighting: downlights, troffers, wall wash, and in-grade fixtures.\n- Smooth Dimming to 1% with Dim-to-Off ? Provides architectural-grade dimming via isolated 0?10V interface. Includes synchronized ON\/OFF timing, soft start, and full dimming interface protection.\n- Offline Programmable with OEM Features ? Configure without AC power. Features include Constant Lumen Maintenance, End-of-Life Indication, and LED Thermal Foldback at 100ºC for long-term reliability.\n- 12V, 20V, 24V AUX Output Support ? Optional auxiliary output powers sensors or control accessories. Perfect for integrating advanced lighting control components.\n- Compact, Compliant, and Easy to Install ? Standard 5.0\" x 2.4\" x 1.1\" housing with universal 120?277V input. UL Class 2 output, UL Listed (E333135), FCC Class A, IP20 rated, dry \u0026amp; damp location approved.\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Greenbelt","offers":[{"title":"Default Title","offer_id":63571699007857,"sku":"B0FJ43RDLZ","price":55.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/4132\/5169\/files\/61eSQgoh7lL._SX522.jpg?v=1778186597","url":"https:\/\/greenbelt1.com\/products\/optotronic-oti-55w-120-277-2a0-dim-1-aux-constant-current-programmable-compact-led-driver-2743w4-57357","provider":"Greenbelt","version":"1.0","type":"link"}