If you cannot find what you are looking for, please call (800) 421-6815 for immediate assistance.T-1 ¾ Sub-Miniature Lamp, Single Chip T-1 ¾ Sub-Miniature Lamp, Socket and Fresnel Lens T-3 ¼ Miniature Lamp with Lens, High Intensity Wide Angle for Small – Medium Lens Applications T-3 ¼ Miniature Lamp, Single Chip for Small Lens Applications T-3 ¼ Miniature Lamp with Lens, High Intensity Wide Angle for Medium – Large Lens Applications T-4 ½ Candelabra Lamp with Lens, High Intensity Wide Angle T-2 Slide Based Lamp, Single Chip SL2 Series LED Stack Light Lamps, T-4 ½ Candelabra Single and Double-Contact Bayonet Base LED Lamp Cross Reference