There's only one Source Four - the ellipsoidal fixture that changed the lighting industry. Source Four combines the energy-saving power of the patented HPL lamp, with a dichroic reflector and optical-quality lenses, for the coolest beam on the market. That means your gels, patterns and shutters last longer and your performance space stays cooler.

Imagine a high performance Source Four® Zoom™ ellipsoidal equipped with motorized pan, tilt, zoom and on-board dimming. Add a 24-frame capacity gel scroller that borrows from Wybron's famed Coloram® technology. Couple that with an exclusive QuietDrive™ motor control for amazing low-noise performance.

The Source Four LED Series 3 brings the brightest light to the stage with the Lustr X8 array for the most nuanced colors and the Daylight HDR array for tunable white light. We’ve added wireless DMX/RDM by integrating City Theatrical’s Multiverse® protocol, and easy NFC configuration using your mobile device and ETC’s Set Light app.

ETC Source Four Ellipsoidal 5 Degree - NEMA L5-15P (Dimmer Doubler twist lock) Installed - White (405-1M)

ETC 全新的 Source Four Fresnel 以 Source Four 的光质和光效为您提供柔焦照明，以及令您狂喜的光芒。 灯光设计师一直以来将 Fresnel 灯光应用于浪漫的场景，主要因为设有遮扉的 Fresnel 可以打出角度可控的泛光和柔和光束。

Source Four LED Series 3 brings the long lineage of the Source Four family and adds in the technology of the fos/4 fixtures. An intuitive user interface, your choice of either the Lustr X8 or Daylight HDR array, City Theatrical’s Multiverse wireless technology, and NFC control are just a few of the industry leading features you get with Series 3.

ETC 为所有 fos/4 平板灯提供全天候支持和标准灯具保修 — 完整灯具保修 5 年，阵列保修 10 年。 为什么选择 X8？ 通过八种颜色的 LED，我们可以更好地渲染肤色、日落和可以调动情绪的饱和场景。 我们已经深入到 CIE 色彩空间的各个角落，以获取最深的红色——对于准确捕捉火光的暖光、日落时富有浪漫气息的光辉以及最细微的肤色至关重要的颜色。 与其他主流演播室灯具相比，我们的演播室灯具在几乎所有色点处都更亮。 演播室灯具由位于美国威斯康星州的 ETC 工厂设 …

For sale is a professional grade ETC Source Four 750 Watt Ellipsoidal / Leko Stage-light. This high-quality spotlight is perfect for stage lighting and effects in a variety of settings. The light features a Stage Pin Plug and is in great working condition.

A complete rethinking of ellipsoidal technology, Source Four is the only fixture combining the energy-saving power of the HPL lamp with the patented dichroic reflector for the coolest beam on the market. That means your gels, patterns and shutters last longer, and your performance space stays cooler. No other light offers such optical brilliance.

全新第四代无卡ETC，是传统插卡ETC的1/2大小，支持蓝牙远程激活、充值，微信、支付宝代扣通行费。 右侧为第四代智能ETC，更小巧美观。 升级到高端电池方案：采用锂电池+太阳能+ 超级电容 三模供电，是传统电池容量的1倍+，寿命更长，更耐用。 升级到智能ETC：支持与 4G智能云记录仪 、停车监控、云电子狗、GPS等多个车机融为一体，车前只需安装1个，就能满足日常用车的众多需求。 据我所知，市场上推出第四代无卡ETC的，是ETC龙头企业万集科技，而能升级 …