Lighting a 1500 Watt Metal Halide HID lamp with a 400 watt rated ballast
10:53
12 kW Halide Lamp
14:04
175 watt Metal Halide Wall Pack conversion to simple LED 40 watt "HD"
8:10
Una idea supergenial que debería patentarse
47:16
Fatih Altaylı yorumluyor: "İnsan gibi yaşamak" ne demek?
12:41
Venture Lighting 1000W Probe Start Metal Halide DELUXE Coated Bulb (BU)
10:15
High voltage sodium/halide ignitor teardown
6:26
instalacion para metalar 1
11:48