EUROLITE AKKU THA-20PC TRC Theater Spot bk is a battery-powered LED theater spotlight with a 17° beam angle and 3000 K color temperature. Its 17 W COB LED uses dim-to-warm technology to simulate the color-temperature behavior of a halogen lamp during dimming. The fixture provides electronic dimming, flicker-free output, a CRI of 92, two additional frost filters, passive cooling, silent operation, and a mounting bracket. The integrated lithium-ion battery provides up to two hours of operation.