Kolma 20W Essential Industrial Bug Zapper - 3000V High-Voltage Protection (QH50-20W)
International Hardware Distribution, Commercial Warehouses, Residential Patios, and Agricultural Supply Chains.
The Kolma QH50-20W is a high-performance insect control solution engineered for the global B2B market. Featuring a powerful 20W E27 3U UV lamp and a lethal 3000V grid, it offers effective 80m² protection. Its streamlined 140x140x290mm design maximizes logistical efficiency, making it the most cost-effective choice for large-scale shipping and distribution.
- Essential Minimalist Design: A smooth, streamlined cylindrical housing that fits seamlessly into any commercial or residential environment.
- Unrivaled Shipping Efficiency: Optimized for mass-volume trade with a 12PCS per carton packing method, achieving an elite 9036pcs capacity per 40HQ container.
- High-Impact 3000V Grid: Delivers an instantaneous 3000V strike to eliminate mosquitoes and flying insects with professional reliability.
- Scientific 365nm Attraction: Equipped with a 20W E27 3U lamp that utilizes a precise ultraviolet spectrum to lure pests from up to 80m².
- IPX4 Weatherproof Engineering: Designed to withstand outdoor elements with a durable ABS shell and a professional waterproof structure.
- Rugged Durability: Crafted from premium-grade ABS material, ensuring structural integrity and a long service life of approximately 8,000 hours.
- Service-Optimized Design: Includes a detachable collection tray for quick maintenance and a standard E27 fitting for easy bulb replacement.
The Kolma QH50-20W is the foundational pillar of our New 2026 Core Performance Series, meticulously engineered to be the most reliable and logistically efficient insect control solution for the global B2B market. By utilizing a minimalist cylindrical housing optimized to 140x140x290mm, Kolma has achieved a superior shipping advantage, allowing for an industry-leading 9,036 units per 40HQ container. This model houses a high-intensity E27 3U 20W energy-saving lamp that projects a scientifically targeted 365nm UV wavelength, creating an inescapable lure for flying pests across an expansive 80m² coverage zone.
As a dedicated profit growth partner for international distributors, Kolma ensures that the QH50-20W delivers uncompromised professional performance. It features a lethal 3000V high-voltage grid for instantaneous results and is rated IPX4 for weatherproofing, making it suitable for both rigorous outdoor environments and demanding commercial indoor spaces. Built from high-impact ABS material with a protected waterproof switch, the QH50-20W is the definitive choice for clients seeking a high-volume, low-maintenance, and high-performance pest management asset.
| Model Number | QH50-20W |
|---|---|
| Voltage | 100-120V~ / 220-240V~ |
| Power Consumption | 20W |
| Grid Impact | 120V-2500V / 220V-3000V |
| Lamp Technology | High-Efficiency E27 3U 20W UV |
| Effective Coverage | 80 m² |
| Weatherproof Rating | IPX4 Professional |
| Operating Lifespan | Approx. 8,000 Hours |
| Material | Reinforced, UV-Resistant ABS |
| Product Size | 140 x 140 x 290 mm |
| Net Weight | 0.67 KG / PCS |
| Inner Box Size | 145 x 145 x 303 mm |
| Master Box Size | 604 x 453 x 320 mm |
| Package | 12 PCS / CTN |
| Container Loading | 3,696pcs (20GP) / 9,036pcs (40HQ) |
Certificates & compliance
Representative certificates for the Kolma Lamp product family. Full matrix on the Compliance page.
