Answer
Dec 04, 2025 - 12:04 PM
Many corn lamps are designed for open-air or ventilated fixtures to allow proper cooling, but certain models are rated for enclosed or semi-enclosed housings. When installing in outdoor high bays, wall packs, or canopy fixtures, always choose an IP64 or higher retrofit bulb with good heat dissipation. Proper ventilation ensures long LED life, prevents overheating, and maintains brightness over time.
