Kaiser RB 521 AB Copylizer Lighting Unit

The RB 521 AB Copylizer Lighting Unit from Kaiser is a dual-head LED surface lighting system designed to deliver soft, even, and flicker-free illumination for reprographic, digitization, and tabletop photography setups. Each of its two light banks houses 192 high-quality white SMD LEDs, providing a daylight-balanced 5600K color temperature with a high color rendering index (CRI) of 96 for faithful color reproduction. The lights emit up to 5200 lux without diffusion or 4600 lux with the included soft screens, evenly illuminating subjects up to 16.5 × 11.5 inches. The aluminum lamp housings are passively cooled and fully adjustable—swiveling, sliding, and tilting for optimal positioning—while the 29.9-inch vertical arms feature tilt detents and inch-based height markings for precision setup. The LED panels measure 15.4 × 6.5 inches and mount securely with articulated joint bases. Each light is independently dimmable, powered by a 7.9' mains cable with an in-line switch. Engineered for use with systems like the Copylizer executive LED and Illumina Base executive LED, it also integrates seamlessly with the TopTable PRO shooting table. With no IR or UV output, durable anodized aluminum construction, and a compact footprint, the RB 521 AB is ideal for archival work, product imaging, and any professional studio lighting workflow requiring consistency and color accuracy.