Holophane 250W Metal Halide Bell Reflector (01-180N-44).

(5:4)

Holophane 250W Mercury Vapor Bell Reflector (01-180N-44) Whit New HPL-N Bulb/Ballast.

(10:49)

Holophane 250W Mercury Vapor Bell Reflector (01-180N-44).

(9:35)

Holophane 250W Metal Halide Bell Reflector (01-180N-44).

(6:3)

Holophane Industrial Light Fixtures From Costco

(8:42)

Holophane's Warehouse Solutions

(2:15)

Holophane LEDgends

(1:21)

Mongoose LED Installation

(5:15)

Philips 250w metal halide light bulbs + info on USA vs Chinese/Indian lamps and bug attraction test

(7:4)

Inside a Holophane LED street light (slight chromecast glitch).

(17:12)

CREE 175w \u0026 150w Metal Halide Filament LED Bulb And Holophane Costco Light Fixtures

(14:40)

Westinghouse Ceramalux 250W Cycling High Pressure Sodium Bulb

(7:50)

how to wire ballast 1

(25:3)

CHEAP! HID / HPS / Metal Halide Grow Lights

(9:9)

Holophane LMS

(11:31)

Hubbell Microliter 175watt Metal Halide Flood Light

(10:58)

High Mast lighting Systems

(17:10)

High Pressure Sodium, Metal Halide and Mercury Vapor.

(3:11)

Holophane Roadway Inspirations Video

(2:13)

Holophane EMX LED for Heavy Industrial Applications

(2:50)

Holophane Europe Ltd - Get Connected

(1:54)

Installing the Holophane TunnelPass LED

(2:36)

HOLOS Wired

(1:2)

Holophane

(4:29)

Quick-Mount Fitter Installation

(2:34)

Holophane Granville II LED Retrofit Kit

(5:32)

Holophane Story

(3:45)

Holophane Industrial Portfolio

(3:21)

Holophane Competitor Surge Test

(1:50)