{"product_id":"optotronic-oti-20w-120-277-0a7-dim-1-l-aux-constant-current-programmable-linear-led-driver-2743x4-57453","title":"OPTOTRONIC OTi 20W 120-277 0A7 DIM-1 L AUX Constant Current Programmable Linear LED Driver (*2743X4 \/ 57453)","description":"\u003cp\u003e- Architectural-Grade Dimming to 1% ? Enjoy true 1% dimming performance with 0-10V analog control, featuring Dim-to-Off functionality and synchronized ON\/OFF timing for premium indoor lighting applications.\n- Programmable Output Current (150?700mA) ? OEM programmable in 1mA steps to precisely match LED load, with a default of 350mA and up to 20W output power at 10?55VDC.\n- Versatile \u0026amp; Efficient Input Range ? Universal input voltage of 120?277VAC (50\/60Hz) and compatibility with 347VAC make it ideal for a wide range of commercial installations.\n- Advanced Driver Features ? Includes constant lumen maintenance, LED thermal protection, soft start, and end-of-life indication ? all programmable without needing AC line voltage.\n- Slim Linear Form Factor ? Designed for tight spaces and modern fixtures such as recessed, linear, direct, and indirect lighting in dry and damp locations (UL Listed, Class 2 Output).\n- Robust Protection \u0026amp; Reliability ? Overload, overvoltage, short-circuit, and thermal foldback protection with 2.5kV isolation and FCC Part 15 Class A EMI compliance ensure safe, durable operation.\n- Low Standby Power \u0026amp; Fast Startup ? Powers LEDs in under 1 second with a max standby power of just 1.4W (120V), making it ideal for energy-conscious projects.\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Greenbelt","offers":[{"title":"Default Title","offer_id":63573960819057,"sku":"B0FJCMYWV1","price":50.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/4132\/5169\/files\/61eA-wrKoXL._SX522.jpg?v=1778205852","url":"https:\/\/greenbelt1.com\/products\/optotronic-oti-20w-120-277-0a7-dim-1-l-aux-constant-current-programmable-linear-led-driver-2743x4-57453","provider":"Greenbelt","version":"1.0","type":"link"}