880/881 H27 LED Headlight 9 to 40 Volts No Polarity. Works either positive ground or negative ground. From 9 to 40 volts non polarity. Uses H11 female socket. Up to 1.91 amps at 12 volts. Has a small fan to keep the led's cooler so they last longer. Approximately 23 watts for each bulb. Up to 2100 Lumens per bulb. Long life up to 30,000 hours. Available in White 6000K. Has about 4" of wire to connect the led headlights. Load equalizers maybe required. Warranty 1 year from date of purchase. Includes 2 bulbs per package. Compatible with: 862, 880, 880ST, 881, 884, 885, 886, 889, 890, 892, 893, 893ST, 894, 896, 898, 899. H11 female socket not included.