Firefly Fluorescents Tubes T9 Circular FL Tube Model (watts):FC40/T9* (40W) 12 points of contact for

12 points of contact for dependable grip and strength

#3 5/16" - 7/16" (8-11mm)

This is because the three seat tip-mixing system substantially reduces the risk of flashbacks occurring

increased dust and water resistance

Worklight can be mounted on optional pipe clamp light stand (pipe clamp light stand not included)

Firefly Fluorescents Tubes T9 Circular FL Tube Model (watts):FC40/T9* (40W) 12 points of contact forFirefly Fluorescent Tubes T9 Circular FL Tube Color Temperature: Daylight 6500K Life Hours: 10,000H Operating Voltage: 220V Model Watts Lumens Lamp Base Dimensions Price FC22 T9 22W 990 G10Q 28. 6 x 215 130. 00 FC32 T9 32W 1,600 G10Q 28. 6 x 310 140. 00 FC40 T9* 40W 2,600 G10Q 28. 6 x 400 165. 00