21 SMD 921 LED bulb. T10 921 wedge base LED with rectangle SMT for bright, unidirectional light. 12 volt capability employed in a card style LED replacement light bulb. This LED is able to function on an input of 10-30 volts DC.
Warm White LED: 4.2 Watts, 395 Lumens (approximately equal to 25 watt halogen), 3200k +/- 10%
Cool White LED: 4.2 Watts, 425 Lumens (approximately equal to 26 watt halogen), 6500k +/-8%
This bulb works in the following fixtures: