Tri Proof Lamp

The TPB Series is a sealed LED fixture built for tough industrial locations where lights must resist moisture, dust and chemical exposure. SEEKING developed this model for environments with constant humidity or contamination, such as underground car parks, food-processing zones, manufacturing lines and other utility areas that run lights for long hours.

It fits well in underground parking lots, subway stations, tunnels, workshops, cold storage, shopping centers and textile production floors. Any site that requires stable, low-maintenance lighting with strong protection levels will benefit from the TPB Series.

Traditional fixtures often accumulate dust and moisture through small openings. The TPB lamp avoids this with a fully sealed housing, reducing corrosion and preventing insects or debris from entering. This design lowers maintenance time and helps keep the internal electronics in good condition for years.

Depending on the model size, power levels range from 18 W to 60 W, all preset before leaving the factory for performance stability. SEEKING does not recommend users adjusting power on their own as it may affect lifespan or efficiency.

The fixture reaches 140–150 lm/W, which is efficient for a single-lens 120° design. For large car parks or long factory aisles, this efficiency means fewer fixtures are needed to reach the same illumination level.

The TPB Series comes in 3000K, 4000K and 5700K. Warm white suits commercial and retail areas, while 4000K and 5700K are often chosen for industrial and parking zones that require clean, bright light to improve visibility.

Yes. With induction functions, the fixture can automatically dim or light up when people or vehicles pass through, helping reduce electricity costs in areas such as stairwells, corridors or garages where activity fluctuates.

Built with aluminum alloy and PC materials, the lamp carries IP66 waterproofing and IK08 impact resistance. It can handle cleaning sprays, chemical fog and minor collisions from equipment, making it reliable for demanding industrial conditions.

The product meets CE and CB standards for safety and performance. Combined with SEEKING’s engineering quality and TRIDONIC drivers, the lamp offers stable output and long-term reliability.

SEEKING provides a 5-year warranty on the TPB tri proof lamp. With an L80B20 lifetime of over 100,000 hours, most installations operate for many years without needing replacement, especially in 24-hour industrial environments.