4 ft. 18W T8 LED Emergency Tube with Backup Battery – 5000K
4 ft. 18W T8 LED Emergency Tube with Backup Battery – 5000K
- Same-day dispatch on in-stock orders
- Bulk pricing for contractors & facility managers
- Inspection-ready, code-compliant products
- Ships nationwide from our local warehouse
Provide normal and emergency illumination from one 4-foot T8 LED tube. The integrated backup battery automatically supplies emergency light during a power outage, making this tube suitable for offices, warehouses, classrooms, healthcare facilities, hallways, stairwells, and exit routes.
Key Features
- 18W normal operation
- Approximately 2,000–2,200 lumens in normal mode
- 5–8W emergency operation with approximately 1,100 lumens
- Emergency runtime: 120 minutes
- 5000K daylight white
- 120–277V AC input
- CRI >80
- Power factor ≥0.9
- Frosted cover with 120° beam angle
- Integrated polymer lithium-ion battery, 11.1V 2Ah
- Built-in test button, battery switch, charge/full indicators, automatic monthly inspection, and fault alarm
- Type B or Type C installation; existing starter and ballast must be removed or disconnected
Dimensions
- Nominal length: 4 ft.
- Maximum overall length: 1212 mm
- Tube diameter: 28.5 mm
Installation notice: Installation and wiring must be completed by a qualified electrician with power disconnected. Refer to the specification sheet and wiring diagrams before installation.
Downloads & Resources
Technical Documentation
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