Product family benefits: Lok-it! 1000/PS and 1700/PS for a stable performance, suitable for all venues and concert halls. Lok-it! 1000/PS Brilliant and 1400/PS Brilliant with a CRI of 95, ideal for theaters. Lok-it! 1000/PS Blue with a high color temperature of 7,500 K, recommended for concert halls. Product family features: Natural tone of light thanks to CRI as high as 90. Higher luminous efficiency than standard HID lamps. Optimized filling for uniform light emission and a reduction in green tones standard for HID-lamps. Compact size and short arc gap for use in smaller and brighter fixtures. Plug-and-play base: PGJX28 or PGJX36. Individual performance features, color-coded for easy identification. Areas of application: Concert lighting. Club and disco. Stage and theatre. Studio, TV and film. Architectural lighting.