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The?materials as-mentioned?are prepared by unique melting and beading technology with various metal halide compositions. The products are divided into several series, including the??scandium-sodium series (ScI₃-NaI), the?dysprosium series (DyI₃-CsI-TlI, DyI₃-CsI-TlI-InI, DyI₃-HoI₃-TmI₃-NaI-TlI, DyI₃-NdI₃-CsI and DyBr₃-GdI₃-CsI), the?sodium-thallium-indium?series (NaI-TlI-InI), the?colored?lamp series (for blue, red, green, and purple lamps) and ultraviolet lamp series. The components and particle sizes of the beads can both be customized.

Specification：The beads are uniform spherical particles with particle size of 0.2-10 mg.

Package: Sealed in glass ampoules filled with Ar, 1, 5 or 10 gram per ampoule.

Application: For various kinds of metal halide lamps with color temperature of 3,000-12,000 K.