Designed for use with Crabtree Grid formatted lighting, this Interior Time Lag Switch range offers energy saving control of interior lighting. This functional, cost efficient electronic time lag switch turn lights on and then automatically switches off after the set time lag has passed (1 minute to 2 hours).
for Danlers GRTLA CB Time Lag Switch (Neutral Needed)
Excellent service- fast, efficient delivery; great range of products and competitive pricing.
by G Poll
24 Sep 12:06
Excellent. Ordered bulbs, one was broken, rang, pleasant woman answered, apologised, no quibble and not one but two replacements sent promptly. We buy masses of bulbs and this was the best service we have had from anywhere.