LDR-100/68G LDR-100/68R LDR-100/68W LDR100-157128-150-2P LDR100-157128-150-3P LDR100-157128-150-4P LDR100-157128-150-5P LDR100-157128-200-2P LDR100-157128-200-3P LDR100-157128-200-4P