{"product_id":"etc-s4wrdg120","title":"ETC S4WRDG120 Source 4WRD II Gallery LED Retrofit Kit 120 V","description":"\u003cp\u003eThe ETC Source 4WRD II Gallery is engineered for lighting directors, production electricians, and AV integrators who need to upgrade existing Source Four ellipsoidal inventories without replacing fixtures or interrupting focus. The nondestructive burner-assembly swap takes under a minute and preserves the optical system, making it ideal for theatres, houses of worship, university auditoriums, and hospitality venues managing large fixture counts on tight timelines.\u003c\/p\u003e\u003cp\u003eThis Gallery variant delivers 90+ CRI white light output with theatrical dimming performance via DMX or line dimming, using a traditional LED curve that integrates cleanly into existing dimming infrastructures including Unison and Sensor systems. RDM over RJ45 enables remote addressing and diagnostics, while the onboard seven-segment display and local level control support standalone commissioning without a control console present.\u003c\/p\u003e\u003cp\u003eFor AV and lighting professionals evaluating LED conversion options, the Source 4WRD II Gallery stands apart by maintaining full pattern projection capability and supporting the complete range of swappable Source Four lens tubes — preserving beam angle flexibility across 5 to 90 degrees. With an L70 rating exceeding 45,000 hours and no lamp replacement cycle, it delivers measurable operational savings for facilities running fixtures on extended schedules.\u003c\/p\u003e","brand":"Electronic Theatre Controls, Inc.","offers":[{"title":"Default Title","offer_id":52248159420600,"sku":"126363","price":935.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/141259_ETCS4WRDCII_ALT1.jpg?v=1783698112","url":"https:\/\/soundpro.com\/products\/etc-s4wrdg120","provider":"SoundPro","version":"1.0","type":"link"}