Speclite Shorting Cap – Twist-Lock Photocell Bypass Solution The Speclite shorting cap (SKU: ZZPHCAPHD) is an essential accessory for any outdoor LED lighting installation that uses a twist-lock photocell receptacle. Designed to permanently or temporarily bypass a photocell sensor, this cap allows your fixture to operate continuously at full power — without requiring a functioning photocell to be installed. Why You Need a Shorting Cap Whether you're commissioning a new parking lot light, street light, or area fixture, or simply troubleshooting a faulty photocell, a shorting cap is a must-have tool. It bridges the hot and switched-hot contacts in the ANSI-standard 3-pin twist-lock receptacle, keeping the luminaire energized at all times. This makes it invaluable for testing, maintenance, or installations where automatic dusk-to-dawn control is not required. Built for Canadian Commercial & Industrial Applications Rated for a wide voltage range of 0 to 480VAC, this shorting cap is compatible with standard North American single-phase and three-phase supply voltages, including 120V, 208V, 240V, 277V, and 480V systems. The rugged twist-lock 3-pin design ensures a secure, weatherproof connection that won't loosen due to vibration or environmental exposure. At just , this small but critical component is a smart addition to any electrician's toolkit or lighting contractor's inventory. Order yours today at Lumibox.ca and benefit from fast Canada-wide shipping.