Single-Light Garage Door Operator – 1/2 HP

The Linear LDO50 is deluxe single-light 1/2 HP residential garage door operator compatible with Linear’s belt and chain rail systems in 7-foot, 8-foot, and 10-foot lengths. The LDO50 includes infrared safety beams, a MTR3 3-button visor remote control, a lighted deluxe wall station with vacation mode radio disable switch and courtesy light control button.


The LDO50 Garage Door Operator features a 1/2 HP motor and a single light up to 100W (bulb not included). It includes a deluxe, lighted wall station and a three-channel transmitter.

This garage door operator is sold without rails. Please select one from our full line of garage door rail products.


  • Compatible with belt-drive or chain-drive T or I beam rails up to 10′
  • Smooth, quiet operation
  • Diagnostic system indicates six possible trouble conditions
  • One 100-watt courtesy light (bulbs not included)
  • Built-in MegaCode format receiver
  • All operator controls and indicators on one side

1x Garage Door Operator Head
1x Deluxe Illuminated Wall Station
1x MTR3 3-button visor remote Control
1x Obstacle-Sensing Beams (w/35’ of wire)
1x Mounting Hardware
1x Wall Station wire (27’)


With HBT7C/HCT7C rail: :
Installedl Length: 122″
Maximum Door Opening: 7’ ‘6”Maximum
Door Height (with optional rails):10’
Headroom Clearance Required: 1.5”
With HBT8C/HCT8C rail: :
Installed Length: 137.5″
With HCT10C rail: :
Installed Length: 157″


Motor: Lifetime

Mechanical: 5 years

Electronics: 1 year