Hubbell Lighting’s Microlux Series is a medium wattage HID luminaire designed for low mounting heights and
excellent brightness control. Its patented optical design provides high
efficiency and controls glare while providing a square light distribution for superior
uniformity. Its compact design utilizes
70-250W lamps for mounting heights of 10-24 feet.
Optical System
Computer designed, injection molded, UV stabilized acrylic refractor permanently spun into a fluted, specular, anodized aluminum
reflector provides low brightness, high vertical illumination, and efficiencies of over 80%. The
refractor projects a square light distribution for superior horizontal footcandle
uniformity. Three stainless steel latches retain the optical system to the
housing.
Low Profile Housing
Rugged, heavy duty, diecast housing has a durable, gray Lektrocote" finish. Provides cooler operating temperatures for longer
electrical component life.
HID Lamp Sources
70-250W HPS and 175-250W MH.
Ballast
High power factor (HPF,) class H insulated, 60 Hz ballast operates down to -20°F (MH) and -40°F (HPS). Ballast is
heat-sinked by its diecast housing for optimum heat dissipation. Consult factory for 50 Hz
and magnetic regulator ballast requirements.
Additional Design Features
3/4" balancing pendant or thru-wire ceiling box
mounting. Adjustable hanging system ensures plumb mounting. Completely enclosed and
gasketed. Ballast is isolated from optical assembly. UL 1572 Listed, for wet locations
(pendant mount only). 55°C ambient operating temperatures (for 250W MH, 40°C standard).
Porcelain mogul base socket.
ORDERING INFORMATION
Note: To specify voltage, substitute the
following for X in Catalog Number, 5 for 480V, 8 for Quad-Tap
(120,208,240,277V), 6- Tri-Tap (120, 277, 347V) CSA Certified. For UL listing factory.
Lamps not included. Not for outdoor use or wind buffetted locations.
4. Mercury Vapor lamps may be operated on MH ballasts.
OPTIONS - Factory installed
Suffix |
Description |
| -CFB |
Charcoal filter breather - installed in reflector |
| -CHL |
Cord and hook/loop - 24" SO cord wired to the ballast and thru
the hook. |
| -DFP-XXX |
Cord, loop and dead-front disconnect plug - with 15" SO cord
wired thru loop. Order with PHS-XXXL. Fill in voltage for XXX. |
| -DFP-FX |
Factory wired DFP plus integral fuse block (fuses
included). Order with PHS-XXXL. |
| -FX |
Fusing - single fuse for 120, 277, 347V. Double fusing for 208, 240,
480V. |
| HBS-LLR1 |
Lower luminaire retainer. |
| HBS-TLR1 |
Top luminaire retainer. |
| -PX |
Plug - NEMA Hubbell 20A Twist-Lock® plug wired to cord; order with
-CHL. |
| -PR |
Polycarbonate Refractor for extra strength. Replace AR
in Catalog Number with PR. |
| -QSS |
Quartz Emergency Standby System - "on" when power
restored; "off" when HID lamp restrikes. Use 120Vdc bayonet quartz lamp (lamp
not included). |
| -RPC |
Reflector Polycoat - 3 mil coating clear polyester powder bonded to
reflector for surface protection and ease of cleaning (polycarbonate refractors only). |
| -RS |
Hot Lamp restrike starter for 70-150W high pressure sodium units
only. |
1. Luminaire retainers reduce risk of equipment falling.
Note: For Microlux mounting accessories see Mounting Accessories.
Note: Specify voltage where applicable, by substituting the
following for X: 1 for 120, 2 for 208, 3 for 240, 4 for 277, 5 for 480, 6
for 347V.
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