| 79720LW 79720LW NSI - Ind Light Round Red 125V Neon 0.312" | NSI Industries | $13.71 | |
| 79710LW 79710LW NSI - Round Indicator Light Green Lens, White Bezel | NSI Industries | $11.64 | |
| 79770LW 79770LW NSI - Round Indicator Light Green Lens, Stainless Bezel .25 Cyl Lens Sty... | NSI Industries | $18.16 | |
| 79902LW 79902LW NSI - Amber Indicator Light | NSI Industries | $22.94 | |
| 79910LW 79910LW NSI - Red Indicator Light Neon Bulb | NSI Industries | $26.24 | |
| COS-L2T COS-L2T NSI - 2 Tech Ceiling Occupancy Sensor 24Vdc White | NSI Industries | $460.61 | |
| COS-M COS-M NSI - Pir Ceiling Occupancy Sensor 1000W 120/230/277V White | NSI Industries | $345.45 | |
| WOS-M WOS-M NSI - Pir Wall Switch Occupancy Sensor Vacancy Option 1000W-1800W 120/230/... | NSI Industries | $166.98 | |
| 2000 2000 NSI - 1/2" Stem Lexan, On 1-5Fc/Off 3-15Fc, 6"Leads, 120V, 2000W Tungsten, ... | NSI Industries | $46.99 | |
| 2001 2001 NSI - 1/2" Stem & Swivel, On 1-5Fc/Off 3-15Fc, 6"Leads, 120V, 2000W Tungste... | NSI Industries | $53.74 | |