Halotone Lamps

Halotone halogen reflector lamps provide directional light for accent, display and task lighting. Our selection includes Philips and Hikari models in 20W and 50W, with ALR12 and ALR18 reflector options for existing low-voltage fixtures.

Start with the code on your original lamp. Designations such as GBD, GBE, GBF, GBJ and GBK help distinguish models with different reflector sizes, finishes and beam patterns. For example, the Philips GBD 20ALR12/NSP6 is a 20W, 12V lamp with a 37mm reflector and a 6° narrow spot, while the Philips GBJ 50ALR18/SP10 is a 50W, 12V lamp with a 56mm reflector and a 10° spot.

Match the voltage, wattage, base and dimensions before choosing a beam spread. A narrow spot concentrates light on a smaller area; a wider beam covers more of the display. A matching bayonet base alone does not make two lamps interchangeable. For help identifying a replacement or requesting quantities for a project, contact ADL Supply with the original lamp code and quantity needed.