这些LED环是独立单元而无需单独的控制器，并设有10个不同的照明模式可选择通过板载开关。这些都是完美的夜晚飞行您的多旋翼飞行器或几乎任何其他R / C模型配件！
消耗电流：30毫安ON / OFF2毫安
ON / OFF控制：PWM 760uS
Great for building a ringlight for your camera.Good product, lots of different lighting modes. Leds are also quite bright. However the On/Off function seems to be useless as it needs a certain not common signal for switching.awesome... mqx... red and black used white dormant... plug it in and the ufo reports will rise... contacted support and they were very helpful... took a while to get through customs but product was shipped the day after purchase... ordering one of each color :) and a one for ladybird...Very nice lights, look cool on a quad copter. Very bright, lots of patterns.very dissatisfied, there is no function on/off
another wrong description !This is going underneath my quad, awesome effect :)Great lights, runs straight off the receiver. Lots of different modes, only gripe is they dont save the last used mode. Very good effects though!These are some really cool leds. Probably a good idea to put some conformal coatng (waterproof) to protect the leds. If they are exposed to moisture they will fail.