Plantmax – 400 Watt Metal Halide Sky Blue 7,200K Lamp – Allstate Garden Supply
iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K - Walmart.com
Philips Master HPI-T Plus 400W/645 E40 1SL
Narva Natralox DDR Lamp 400W Socket E40 Natriumdampf Hochdrucklampe Made in GDR | eBay
Henkel 97246 LOCTITE® 400 Watt UV Enhanced Metal Halide Lamp at SkyGeek.com
Universal Core and Coil Ballast Kit for 400W Metal Halide Lamp 120V to 480V | M400ML5AC4M500K | Bulbs.com
400watt Metal halide pulse start lamp capacitor 28uf/300volt
High Quality 400 Watt 220v High Pressure Sodium Vapor Lamp Light For Plants Growth - Buy Sodium Lamp 400w 220v,Sodium Vapor Lamp,400 Watt High Pressure Sodium Light Product on Alibaba.com
400W Arc Lamp - Uvitron
Feit Electric 400-Watt Equivalent Corn Cob E26 Base with E39 Mogul Adapter High Lumen Daylight (5000K) HID Utility LED Light Bulb C7000/5K/LED/HDRP - The Home Depot
Philips - HID Lamp: High Intensity Discharge, 400 Watt, Commercial & Industrial, Mogul Base - 08062572 - MSC Industrial Supply
Halco 60201 MH400/C/U/ED28 | HID Metal Halide Lamp | CityLightsUSA.com
Halco 60012 MH400/U/ED28/PS | HID Metal Halide Lamp | CityLightsUSA.com