HID
Frequently asked questions
Common questions about HID from 3G Electric.
What are the available wattages for the HID Replacement LED Bulb Wall Pack T17 with bayonet base?
The HID Replacement LED Bulb Wall Pack T17 is available in four wattage options: 20 W, 35 W, 60 W, and 100 W. These correspond to SKUs LED-8100, LED-8101, LED-8102, and LED-8104 respectively, each offered in 2200K or 4000K color temperature variants. The wattage selection allows matching to the light output requirements of the application, from low-level perimeter lighting to high-bay area illumination.
What voltage range do the HID bayonet base LED lamps support?
All HID Replacement LED Bulb Wall Pack T17 models operate on a universal input voltage of 120 to 277V AC. This wide range ensures compatibility with standard single-phase power systems commonly found in industrial and commercial facilities across different regions. The lamps are designed for direct connection to the AC mains without the need for external drivers or transformers.
What color temperatures are offered for the HID replacement LED bulbs?
The HID replacement LED bulbs are available in two color temperatures: 2200K (warm amber) and 4000K (neutral white). The 2200K option provides a warm, low-glare light suitable for outdoor wall packs or areas where reduced light pollution is desired. The 4000K option delivers a neutral white light that enhances visibility and color rendering for task-oriented environments such as loading docks or maintenance areas.
Are the HID Replacement LED Bulbs compatible with existing HID fixtures?
Yes, these LED bulbs are designed as direct replacements for traditional HID lamps in fixtures that use a bayonet base (B22d) socket. The T17 shape and wall pack configuration allow them to fit into standard enclosures without modification. However, it is important to verify that the fixture's ballast is bypassed or compatible with LED operation, as these lamps are intended for line-voltage AC input and may require removal of the existing ballast.
What does 'light efficient design' mean in the context of these HID replacement lamps?
The term 'light efficient design' indicates that the lamp's optical and thermal engineering is optimized to maximize luminous efficacy—lumens per watt—while maintaining a compact form factor. This typically involves high-efficiency LED chips, a well-designed heat sink to manage thermal output, and a reflector or lens geometry that directs light effectively. The result is lower energy consumption compared to conventional HID lamps while delivering comparable or higher light output.
Does 3G Electric supply HID products?
Yes — 3G Electric (S) Pte. Ltd. supplies HID products. We stock the HID catalog and supply genuine factory-original products with full manufacturer warranty and technical support.








