| LED Bulbs 00163-RD: Red LEDs, double contact, parallel pins 00163-RD/1: Red LEDs, double contact, non-parallel pins 00163-RDS: Red LEDs, single contact, parallel pins 00163-RD/1+: Red LEDs, double contact, non-parallel pins, +/- in the bottom 00163-YL: Yellow LEDs, double contact, parallel pins 00163-YL/1: Yellow LEDs, double contact, non-parallel pins 00163-YLS: Yellow LEDs, single contact, parallel pins 00163-WH: White LEDs, double contact, parallel pins, warm white 00163-WH/1: White LEDs, double contact, non-parallel pins, warm white 00163-WHS: White LEDs, single contact, parallel pins, warm white 00163-WH/1+: White LEDs, double contact, non-parallel pins, warm white, +/- in the bottom Both available in 12V or 24V #200/CTN |