LiftMaster 6690L Professional Garage Door Opener – Complete Kit

Built for professional installers, the LiftMaster 6690L delivers a quiet, durable, belt-drive system with smart control and integrated safety lighting. Action supplies this model as a complete kit, including belt-drive rails in 7 ft, 8 ft, and 10 ft options to match your door height and streamline your install.

Why installers choose the 6690L

• 1-1/4 HPs DC motor + belt drive for ultra-smooth, low-vibration operation built for daily use.
• myQ® Wi-Fi for remote monitoring, control, and service convenience without sharing codes.
• Integrated 130-degree adjustable camera for live view and video confirmation right in the myQ app.
• Corner-to-Corner Lighting™ with 2000-lumen 360° LED coverage to light the entire garage.
• Battery Backup keeps doors moving during power outages—no lockouts when it matters.
• Security+ 2.0® encrypted remotes and anti-burglary coding for reliable, long-range performance.
• HomeLink® compatible (v4+), easy homeowner integration.
• Lifetime warranty on motor and belt for long-term confidence.

Included in the box

• Opener head (6690L) with integrated camera and LED lighting
• Two 3-button remote controls (L993M w/ Security 3.0+)
• Smart Control Panel® wall console (L958W)
• Wireless Keyless Entry (Keypad - L979M)
• Battery Backup (485LM) and Safety Sensors
• Belt rails: choose 7 ft, 8 ft, or 10 ft

Installer advantages

• Arrives as a complete kit—reduce callbacks and truck rolls.
• Quiet belt drive ideal for attached garages and premium upgrades.
• Fast setup with Wi-Fi onboarding and myQ app support.

Specifications 

• Motor: 12V DC, 53 RPM, automatic thermal protection, permanent lubrication
• Mechanics: Steel chassis, t-rail and trolley, full reinforced belt drive mechanism (63:1 gear reduction and adjustable arm)
• Power: 120V AC, 60 Hz voltage, 2.7A current rating, UL listed, 6' power cord (3-prong)
• Speed: 9" per second upward, 6.5" per second downward
• Lighting: 2000 Lumens integrated LED (360°)
• Dimensions Opener Head: 10"L x 19"W x 7"H
• Headroom Clearance Required: 2"
• Warranties: Motor & Belt (Lifetime); LED & Parts (5 years); Battery, Camera & Accessories (1 year)