The L808 is a durable, die-cast aluminum construction, flatback cylinder. Available in 3” and 4” diameters with a yoke mount design. It has three different lumen packages: 850lm (3”), 1500lm (3”), and 2500lm (4”).The three optical distributions (NF, FL, SP) can be interchanged in the field without a tool for maximum versatility. The L808 is a high efficacy lamp replacement at low wattages (12W, 22W, & 35W). It has a CRI of 90 to ensure colors are viewed at their best.