Keridos

@SideOnly(Side.CLIENT)
public class CustomBlockRenderer implements ISimpleBlockRenderingHandler{

    @Override
    public void renderInventoryBlock(Block block, int metadata, int modelID,
                                     RenderBlocks renderer) {
        Tessellator t = Tessellator.instance;
        t.startDrawingQuads();
        t.setNormal(-1, 0, 0);
        renderer.renderFaceXNeg(block, 0, 0, 0, renderer.getBlockIconFromSideAndMetadata(block, ForgeDirection.WEST.ordinal(), 1));

Keridos

package de.keridos.floodlights.tileentity;

import cofh.api.energy.EnergyStorage;
import cofh.api.energy.IEnergyHandler;
import de.keridos.floodlights.handler.ConfigHandler;
import de.keridos.floodlights.handler.LightHandler;
import de.keridos.floodlights.reference.Names;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;

Keridos

package de.keridos.floodlights.tileentity;

import cofh.api.energy.EnergyStorage;
import cofh.api.energy.IEnergyHandler;
import de.keridos.floodlights.handler.ConfigHandler;
import de.keridos.floodlights.handler.LightHandler;
import de.keridos.floodlights.reference.Names;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;

Keridos

 public void initConfig(Configuration config){
        config.getCategory("crafting");
        electricFloodlight = config.getBoolean("electricFloodlightEnabled", "crafting", true, "Enables the electric FloodLight");
        config.getCategory("general");
        energyUsage = config.getInt("energyUsage","general", 5,0,1000,"Energy Usage in RF/t for the electric FloodLight");
        refreshRate = config.getInt("refreshRate","general", 3,0,100,"How many Phantom lights should be updated per tick (Higher is faster, but lags more)");
    }