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CRAZY
- Rated door area up to 18m²
- Drum rotations: 4.5
- Max peak pulling force: 550 N
- Minimum side room 45mm
- Garage illumination: 12 premium ultrabright LEDs
- Noise rating 1M : 59DB
Yeah, most roller door openers lights are just there to help use the buttons on the opener if needed. Tilt/Sectional openers have much better lighting options.
Tilt doors?
For a Tilt door I would recommend the Guardian 628 which is currently $254.15 with coupon.
If you are wanting to stick with the merlin brand then the MT100EVO would be your best option at $330.65 with coupon.
Will this replace a steel line ol4 double garage
The OL4 is a sectional/tilt opener so you would need something like the Guardian 628. The 628 can directly replace the OL4 powerhead and rail.
I wouldn't exactly call the LEDs ultrabright, I have the same garage door opener for a single door garage here at work it barely lights up the back of my car in complete darkness. It is however, a nice silent unit.