| Manufacturer SKU | LMTBUL |
| Product Type | Through-Beam Photo Eye (Monitored) |
| Compatible System | Works with LiftMaster UL325 compliant operators |
| Compliance Standards | UL 325 monitored safety device |
| Installation Features | Requires alignment of transmitter/receiver; includes integrated heater for cold weather |
| Additional Notes | Ideal for long-range detection; heater prevents frost/condensation issues |
| EED SKU | 171009 |
| Application | Gate safety (entrapment protection in harsh climates) |
LM-LMTBUL MONITORED THROUGH BEAM PHOTO EYE W/HEATER NUL
