Style-3 Runway Centerline, Touchdown Zone & Intersection Light ORDERING INFORMATION L-850 A/B/T LED Order Number COMPLIANCES 0 = No Arctic Kit 1 = Arctic Kit L-850A(L), L-850B(L), L-850T(L) FAA AC 150/5345-46 (current edition) FAA Engineering Brief 67D Color Options: WW = White/White (A only) WR = White/Red (A only) W = White (A & B only) R = Red (A & T only) ETL Certified Meets “Buy American” requirements. ICAO for 850A PRODUCT APPLICATION The Navigate Series® L-850 A/B/T LED fixtures are Style-3 runway lights, defined as follows: Type Direction / Color Runway Centerline; Land and Hold Short Operations (LAHSO) for Cat I, II, or III runways Bidirectional: whitewhite, white-red Unidirectional: white, red Runway Touchdown Zone for Cat II or III runways Unidirectional: white Unidirectional: Runway Status Lights red (RWSL) Takeoff Hold Light (THL), Runway Intersection Light (RIL) for Cat I, II, or III runways Toeing: 0 = Straight 1 = Toe Left 2 = Toe Right Cable Options: 1 = One Plug 2 = Two Plugs (for bidirectional fixtures only) TOUCHDOWN ZONE TOE-IN CODING L-850B Fixture O

FAA Style-3 fixture with less than 0.25 inches above ground height. • Lower power consumption and less required maintenance compared to non-LED version, resulting in lower life-cycle costs. • Easy to maintain. All components of the fixture are easily replaced. • Operates on 3-step and 5-step ferroresonant or thyristor CCRs. • Optional thermostatically controlled heater (Arctic Kit) that cycles on and off when temperature drops below freezing, reducing overall energy consumption. • Fixture uses high-strength assembly, stainless steel hardware, and a hardened optical glass lens. • Seals tested...

EXPLODED VIEW RENEWAL PARTS Description Air Schrader Valve, 1/8 (12) L-823 Cable Replacement Kit - Includes: K1-02-0003-001 L-823 Power Cable Tuff Seal Plug Connectors Prism Replacement Kit - Includes: K1-02-0018-001 Prism Prism Seal Prism Spacer Prism Back Plate O-Ring White Light Engine Replacement Kit - K1-02-0015-001 Includes: Light Engine Assembly O-Ring Toe-In Instructions Red Light Engine Replacement Kit - K1-02-0015-002 Includes: Light Engine Assembly O-Ring Toe-In Instructions Heater Replacement Kit For Unidirectional Fixture - K1-02-0016-001 Includes: Heater PWA Power Jumper Wire Assembly...