Photocells - Import export

Dims streetlights to pre determined levels throughout the night. Saves up to 60% energy consumption. Works will all DALI2 D4I LED Drivers. Works with TE Zhaga Motion sensor switching light on at 20% power output, increasing to 100% on detection of motion, returning to 20% power output after 2 minutes. ANSI & Zhaga Book 18 compatible

The alternative Dusk to Dawn photocell solution to cater for your budgetary needs for cost & energy savings

Designed to operate on 12V to 48V DC power input. Accurate light level based 10A load switching. Ideal for marine, mining, industrial applications

Designed to be extremely discrete fitting within the light fixture. Accurate light level switching with 10 Amp load rating. Encapsulated for harsh environment and to combated luminaire or fixture condensation

Designed as a 'Part A' Zhaga Book 18 Photocell, this device meets all the requirements of the DALI 2 D4I standards.. Utilizing Westire's advanced Astro clock algorithm a Varity of Dim levels and Dim schedules are achievable with an exceptionally high degree of time accuracy.

Manufactured with a 35 year design Life. Ultrasonically welded, Hermetically sealed. Utilizes Westire's Unique Relay assisted switching technology.and Zero Cross switching technology. Gurantees the most accurate evening to evening ambient light level switching accuracy of any photocell on the market. Offering unrivaled reliability and long life.