The Helicopter throttle operated landing light kit is primarily designed to operated from your throttle stick movement however, it can also be operated via any Tx switch via a spare Rx channel.
On throttle, the lights will remain on until the throttle reaches 48% then go off, they will come back on when the stick again reaches 48% or below
x1 20,000mcd White bulb with 50cm cable length
Powered by 9v pp3 battery available seperatly and throttle channel
Helicopter Throttle Operated Landing Light Kit
HD012 Landing Light kit Single Bulb £20.99
HD013 Landing Light kit Double Bulb £21.49