Perfecto Marineland fluorescent reflector Perfect-a-Strip light is water-resistant rubber boots protect switches from corrosion. No aquarium is complete without lighting. Perfect-a-Strip reflectors offer a simple solution to your aquarium lighting needs. Instant-start feature allows the use of timers. Top vents provide heat dissipation and interior reflectors provide maximum light output into the aquarium. Designed for Perfecto 20-liter or 29-gallons aquarium. Available in black color. Measures 30-inch length.