Meet Lucy High quality, low energy lighting in wet and dusty environments with opal diffuser for uniform lighting 2000 lm (20 W), 4000 lm (40 W), 6000 lm (60 W), 8000 lm (80 W), 100 lm/W Through-wired: equipped with two 3-pole push-terminals (N, earth, L) as standard Easy, quick and tool-free installation thanks to the twist & lock mechanism in the end caps, which allowing access to the push terminals Flexible installation as mounting brackets can be positioned freely on the luminaire Please find Circuit Breaker information in the Catalogue Section