EPCO TIGRESS temporary luminaries is a low cost, energy efficient lighting solution that is highly functional for use in low to medium bay lighting applications and a recommended alternative to metal halide luminaries. A 105 W compact fluorescent lamp is included and provides a productive work environment during building construction or major renovation, consumes less than one-half of the total energy costs compared to metal halide lamps and is approximately 3 to 5 times more efficient than standard incandescent lamps and can last up to 10 times longer.