OPA741B23

LED RING LIGHT, 12 LED, BLUE, 92LM

LED 照明 COB、引擎、模块 LED 模块 series 蓝色 环形（圆盘）

得捷:
LED MOD OPA741 BLUE RING

Allied Electronics:
RING VISIBLE ASSEMBLY, 12/1 WATT LEDS, BLUE, LENSED