Jun 08, · Blue Arrow servos Electric Plane Talk. I was thinking Blue Arrow servos are a great, but now I'm not so sure. I have two of the 's in my Diddlebug, three of the 's in a CD powered 5 ounce mini pattern plane and two 's in a 4 1/2 ounce, IPS S-2 powered Fred Reese Pocket Rocket. Oct 27, · Application. I applied in-person. I interviewed at Blue Arrow (Edinburgh, Scotland) in January Interview. Came in with CV as advised on phone, sat 20 min in a 'waiting room' that was someones office along with 2 other guys - one of them obviously trying to fill in some questionnaire or test, somebody came and asked me if I was being 'dealt with'. The Blue Arrow LED Light projects a large, bright arrow on the ground 10 to 20 feet away in front or in back of the lift truck. An Arrow red light is also available. Mount one on the front of the forklift & one on the back to alert pedestrians of the direction of the Powered Industrial Truck (PIT) that is in the area.