Abstract: An illuminant warning arrangement includes a clothe body and a plurality of illuminating units provided on the clothe body. Each illuminating unit provides a transparent layer, a electric conducting board, a casing socket, a fastener, an LED, a battery box, and a manual switch. With the combination of the above elements, the illuminant warning arrangement can be assembled in matter of seconds. When the illuminant warning arrangement is in used, its displaying area is large enough to catch other drivers' attention from far away. When the illuminant warning arrangement is not in use, it can be folded into a compact package, so that it would not occupy unnecessary space in the trunk of the vehicle for easy storage.

Abstract: An illuminate warning vest with photo diode affixing structure includes a circuitry main board, a photo diode welded on the circuitry main board, and a protective case engaged on the circuitry main board, wherein the circuitry main board having a plurality of welding holes for the photo diode to weld therein and a plurality of affixing holes surrounded the welding holes for the protective case to engage therein. The protective case having a central opening for allowing the light generated from the photo diode to spread out therefrom and comprises a plurality of affixing clips protruded downwardly from an outer rim of the protective case. Flach of the affixing clips has a clip end portion in a wedge shape for engaging into the affixing holes of the circuitry main board respectively, so that the protective case is affixed in place. The illuminate warning vest is especially designed to bring instant attention from other drivers on the road even from far away.