Butterfly

Butterfly

A versatile luminaire suitable for surface mounting or suspending (kits not supplied). Body and diffuser manufactured from white stove enamelled steel finished in gloss white powdercoat. Plastic end caps support a centrally mounted curved metal diffuser.

The diffuser is perforated to distribute indirect downward light, and is covered on the inside by an opal diffuser which also provides upward light contributing to LG 7.

Single lamp versions are available to special order.

2-wire suspension kits are available as an optional extra.

Please refer all 80w enquiries.

Emergency - Three hour maintained integral emergency conversion available on most of the range. Details here.

This range is also available in a slotted variant.

Ordering details and dimensions (mm)

Catalogue number	Lamps	A	B	C	F/C
BY 2218/+	2 x 18w	180	625	80	464
BY 2436/+	2 x 36w	180	1266	80	1004
BY 2558/+	2 x 58w	180	1566	80	1304
BY 2670/+	2 x 70w	180	1826	80	1564
BY 228 T5/+	2 x 28w T5	180	1212	80	954
BY 254 T5/+	2 x 54w T5	180	1212	80	954
BY 235 T5/+	2 x 35w T5	180	1512	80	1254
BY 249 T5/+	2 x 49w T5	180	1512	80	1254
+ = Control Gear options (mouse over for legend) HF ES SS HF DIG DIM HF 1-10v DIM DSI and DALI dimming (No dimming is available for 70w T8, 18w batten only available in HF) Available on some of the range E