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120w & 150w Corn Lamps
Discover our heavy-duty range of 120W and 150W LED corn lamps, engineered for maximum light output in large industrial, commercial, and municipal environments. These lamps are ideal for replacing high-wattage SON, metal halide, or CFL lamps in settings such as warehouses, airport hangars, sports arenas, street lighting columns, and high-mount floodlights. Delivering full 360° illumination with E40 base caps, they offer a powerful retrofit solution that slashes energy consumption while enhancing visibility and safety.
Built for performance and reliability, these lamps feature IP-rated casings, integrated LED drivers, and advanced heat dissipation to ensure long-term operation in demanding settings. Designed for both indoor high-bay installations and external enclosed luminaires, they deliver exceptional lumen-per-watt efficiency and rapid payback. Backed by trusted manufacturers and LampShopOnline’s expert service, these models represent a smart investment for facilities seeking durable, future-proof lighting upgrades.
120W & 150W LED Corn Lamps | E40 Industrial Retrofit Bulbs
FAQ's
A: 120W and 150W LED corn lamps are designed for high-mount and large-area lighting applications where powerful, even illumination is essential. Common uses include airport hangars, logistics centres, sports halls, industrial warehouses, streetlight columns, and stadium perimeter lighting. These lamps can directly replace older 400W–600W discharge lamps, significantly reducing electricity consumption and heat output.
Their E40 bases make them compatible with most standard high-output industrial fixtures, and their ability to emit 360° light ensures broad coverage with minimal dark spots. Whether you need high-performance lighting in expansive indoor spaces or rugged outdoor environments, these models deliver excellent reliability and brightness.
A: Yes, many 120W and 150W LED corn lamps are built to withstand outdoor exposure and enclosed fixture environments, featuring IP65 or higher ratings, shock-resistant housings, and superior heat dissipation systems. This makes them ideal for use in sealed floodlights, weatherproof street lanterns, and external high-bay units where moisture, dust, or temperature swings are a concern.
Due to the higher wattage, ensuring adequate thermal ventilation or using models rated for enclosed operation is critical to avoid reduced performance or shortened lifespan. Always refer to the product datasheet and check compatibility with your luminaire. LampShopOnline highlights enclosure-suitable models and our team can provide expert advice for demanding applications.
A: Yes, nearly all 120W and 150W LED corn lamps are designed to run on direct mains voltage (240V) and require the removal or bypassing of any existing ballast. Legacy HID or SON lighting systems typically include magnetic or electronic control gear, which is incompatible with most modern LED drivers.
Installing these lamps is usually a straightforward task for a qualified electrician. Removing the ballast ensures stable voltage delivery and protects the lamp’s lifespan and efficiency. In rare cases, a ballast-compatible model may be available, but this must be confirmed in the technical specification. For safe installation guidance, the LampShopOnline Customer Satisfaction team is always available to help. Contact us today!