LED High Bay Retrofit Bulbs

A high bay lamp retrofit is a different purchase from a complete luminaire replacement. These LED bulbs are intended for compatible existing HID high bays, making housing clearance, socket type, orientation and thermal limits central to selection. Establish the approved wiring configuration before deciding on lumen output and color temperature. The retained reflector also needs to deliver the distribution required below. Compare this approach with complete high bay lights when the project calls for a new optical layout, mounting arrangement or fixture configuration.