FEL-S1 B is a professional-grade 200W bi-color LED Fresnel designed specifically for film, television, photography, theatrical, and broadcast applications where absolute color accuracy, precise control, and reliability are non-negotiable. Built around a high-power 200W 2-in-1 COB LED module, it delivers an impressive output equivalent to a traditional 1kW\u20131.5kW tungsten Fresnel while consuming less than one-fifth the power and producing virtually no forward heat, dramatically improving comfort for talent and reducing air-conditioning costs on set.
\nAt the heart of the FEL-S1 B is its exceptional color quality. With a CRI consistently rated at \u226597 and CQS \u226596 across the entire 2700K\u20136400K color temperature range, it reproduces skin tones, fabrics, and set pieces with stunning realism. The fixture offers three quick-select preset CCT modes in addition to fully variable tuning, allowing instant matching of daylight, tungsten, or any mixed lighting environment without the need for color-correction gels. TLCI values typically exceed 98, making it a trusted choice among leading cinematographers and gaffers who demand broadcast-ready performance straight out of the fixture.
\nBeam control is equally impressive. The optical system employs a high-efficiency Fresnel lens that provides a smooth, manually adjustable beam angle from a tight 10\u00b0 spot to a wide 50\u00b0 flood. Focus is achieved via a precise rear-focus knob that moves the COB module in relation to the lens, producing the characteristic soft-edged Fresnel beam with sharp barn-door cut-off capability. An optional motorized auto-zoom version is available for installations or productions requiring remote focus adjustments.
\nDimming performance is class-leading. The FEL-S1 B supports both 8-bit and 16-bit resolution with four selectable dimming curves (linear, square, inverse-square, and S-curve), enabling perfect matching to other fixtures or talent preference. PWM frequency is fully adjustable from 1kHz up to 20kHz, guaranteeing completely flicker-free operation even when shooting slow-motion at 120fps or higher. High-frequency PWM also eliminates visible banding on the latest digital cinema cameras.
\nProfessional control options are comprehensive. Full DMX512 implementation with RDM bidirectional communication allows remote addressing, fixture status monitoring, and firmware updates directly from the lighting console. Users can select between 2-channel (CCT + Dim), 3-channel (CCT, Dim, Strobe), or 6-channel (full parameter) modes. Built-in standalone programs include effects such as lightning, paparazzi, television flicker, and candle, useful for quick setups without a console. Manual control via the rear backlit LCD and encoder is intuitive and responsive.
\nConstruction quality reflects years of on-set feedback. The entire housing is precision-machined from aluminum alloy and finished in durable matte grey powder coat. An integrated heat-sink and temperature-regulated ultra-quiet fan maintain optimal LED operating temperature while keeping noise levels well below 30dB at one meter\u2014quiet enough for sound-recorded interviews and narrative film work. Expected LED lifetime exceeds 50,000 hours under normal operating conditions, translating to years of maintenance-free service.
\nConnectivity is designed for real-world production use. Power input and output utilize genuine Seetronic powerCON-compatible connectors (Neutrik powerCON TRUE1 optional), supporting daisy-chaining of multiple units from a single circuit. Data connections include both 3-pin and 5-pin XLR plus RJ45 Ethernet ports for Art-Net\/sACN compatibility when used with appropriate gateways. All connectors are gold-plated and sealed against dust, meeting IP20 specifications for indoor studio use.
\nAccessories mount via a heavy-duty 28mm junior pin receiver and include 8-leaf rotating barn doors with safety mesh, gel frame, and optional soft boxes or snoots. The yoke features a large ergonomic locking handle and junior\/baby receiver combo for flexible mounting on C-stands or grid systems.
\nIn summary, the FEL-S1 B represents the perfect balance of traditional Fresnel aesthetics with cutting-edge LED technology. It delivers the warm, controllable light that cinematographers love, combined with the efficiency, longevity, and silent operation that modern productions demand. Whether you are lighting a feature film, broadcast studio, theatrical stage, or high-end content creation studio, the FEL-S1 B provides professional results that stand up to the closest scrutiny\u2014both on set and in post-production.<\/p>","protected":false},"excerpt":{"rendered":"
FEL-S1 B is a professional 200W Bi-Color LED Fresnel studio light delivering exceptional color accuracy with CRI \u226597 and CQS \u226596. Offering tunable color temperature from 2700K to 6400K, smooth 0-100% flicker-free dimming (8\/16-bit), and adjustable beam angle from 10\u00b0-50\u00b0, it is ideal for film, TV, and photography studios. Supporting DMX512 + RDM control, multiple dimming curves, and built-in effects, it ensures precise lighting control. The robust aluminum body with efficient fan cooling guarantees reliable long-term performance (50,000 hours lifespan). Easy daisy-chaining via Seetronic\/Neutrik power and 3\/5-pin XLR or RJ45 connections makes setup fast and flexible. Finished in matte grey, the FEL-S1 B combines professional-grade quality with user-friendly operation.<\/p>","protected":false},"featured_media":15737,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[364,363,351,353],"product_tag":[331,330,343],"class_list":["post-15774","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-dmx-led-lights","product_cat-dmx-light-system","product_cat-event-lighting","product_cat-theatre-studio-light","product_tag-dmx","product_tag-dmx512","product_tag-event-lighting"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/product\/15774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/comments?post=15774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/media\/15737"}],"wp:attachment":[{"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/media?parent=15774"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/product_cat?post=15774"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.iled-lights.com\/zh\/wp-json\/wp\/v2\/product_tag?post=15774"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}