This IP65 28W HF Square Emergency Bulkhead is designed for durability and efficiency:

• Black base with opal diffuser
• Supplied with 2D 28W 4-pin lamp, 3500K (replacement lamp available; 2D28W4P)
• High frequency electronic ballast and battery pack inverter
• 3-hour maintained/non-maintained functionality
• Non-dimmable

This product is being discontinued without a direct replacement. Stock is still currently available.