Discharge Lamps

Philips SON-T PIA Plus 50w E27 Tubular Sodium Discharge Lamp

Aura 500111 - Long Life 50w Twin Arc E27/ES Discharge Bulb

50w E27 Sodium SON Tubular External Ignitor Twinarc Plus - 80500111 - Narva - NAT-D/S 50W

GE 27187 SON-T 600w High Output Sodium Discharge Bulb - E39 Mogul Base

Sylvania 0020808 600w Sodium Bulb for enhanced plant growth

Osram S600TI - 600w Tubular Sodium Bulb with Internal Ignitor.

Venture 00440 SON-T H.O. 4Year Warranty 600w E27 Tubular Sodium Discharge Lamp

GE 93270 SON-T 600w High Output Sodium Discharge Bulb

Osram S600PT4 Sodium Bulb 600w E40 Discharge Lamp

Philips SON-T PIA Plus 600w E40 Tubular Sodium Discharge Lamp

600w E40 SON-T External Super/Plus - Radium - 34411907 - RNP-T/LR 600W/S/230/E40

Venture 00347 Long Life 600w Twin Arc Sodium Discharge Bulbs E40/GES

Venture 00173 E40 600w SON-T Plus High Output Sodium Discharge Lamp

600w E40 Sodium SON Tubular Super XT External Ignitor - Osram - 4058075803633

Venture 00435 SON-T H.O. 4Year Warranty 70w E27 Tubular Sodium Discharge Lamp

GE Lucalox Tubular Sodium Bulb 70w E27/ES Discharge Bulb

Casell SON-T H.O. Plus Internal Ignitor 70w E27 Tubular Sodium Discharge Lamp

Philips SON-T PIA Plus 70w E27 Tubular Sodium Discharge Lamp

Sylvania 0020718 Twin-Arc Tube 70w E27/ES Sodium Discharge Bulb - Long Life

Osram S150TS 150w Rx7s Cap Sodium Bulb - Discharge Bulb

Osram S250TS 250w Sodium FC2 Blade Base - Discharge Bulb

Osram S400TS 400w Sodium Bulb FC2 Blade Caps - Discharge Bulb

70w Sodium SON Double-Ended R7s External Ignitor - NAVTS70 Super 4YR - S70TS- 40503000241

SOX-E Bulb 131w By22d Sodium Street Lamp - Philips 131SOXE