1. Efficient Replacement: The LED Corn bulbs are designed to replace traditional 360-degree lights like metal halide, CFL, HID, and HPS for energy-saving purposes in parking lots, gas stations, and warehouses, both indoors and outdoors. They offer a cost-effective solution by easily installing into existing fixtures.
2. Enhanced Design: Featuring a structure-fin heatsink with an active cooling solution and a PC cover for protection against dust, insects, and humidity, these bulbs ensure durability in various working environments. The driver is fully sealed and efficiently disperses heat to the outside. 
3. Optimal Optics: Available with a transparent PC cover, these bulbs offer a range of wattages from 27W to 125W and come with E26/E39 socket options for different applications, whether in sealed or open fixtures.
4. Electrical Features: The bulbs are equipped with standard 6kV surge protection and can operate within a regular input voltage range of 100V to 277V. They do not require a ballast for installation.
5. Wide Application and Certifications: With a 360° beam angle, top-brand Rubycon capacitors, and no UV or IR radiation, these bulbs can replace 60W to 500W metal halide/HPS lights. They are suitable for various settings such as warehouses, parking lots, streets, and gas stations. Furthermore, they have obtained UL, cUL, and DLC certifications, making them compliant with safety and efficiency standards. They can operate in sealed, dry, and humid working environments ranging from -40°C to 45°C.