* These devices emit highly concentrated non visible infrared light which can be hazardous to the human eye.
Do not stare into the operating lamp!
To test the module is functioning correctly face the LED end away from you before powering on and use an IR sensitive camera / screen to check the IR output.
The high power LEDs in the IR4 produce significant amounts of heat. The product has been designed to stay cool when in flight on a quadcopter, and is NOT suitable for static installations.
It is strongly recommended to connect this device to a receiver controlled switch, and to only switch on the lamp immediately before take-off and off again immediately after landing. If you have a failsafe programmed, ensure the receiver is set to turn the lamp off when failsafe is activated.
Keep the module at least 5m away from people and animals during operation.