OPTEK TECHNOLOGY OPA731BD 发光二极管模块, 蓝色
LED 照明 COB、引擎、模块 LED 模块 series 蓝色 矩形
得捷:
LED MOD OPA731 BLUE RECTANGLE
e络盟:
# OPTEK TECHNOLOGY OPA731BD 发光二极管模块, 蓝色
Allied Electronics:
SQUARE VISIBLE FLOOD WITH 20/1 WATT LEDS, BLUE, DOME LENS
Chip1Stop:
Light Strip Uni-Color Blue