CRYSTALGLO. Holophane s potted ballast provides good thermal dissipation and sound absorption, for long life and quiet operation.

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$The drop prismatic glass refractor combined with the specular reflector provides superior photometrics while$

1 CRYSTALGLO The CrystalGlo luminaire is an innovative, attractive x recessed or surface mounted luminaire for commercial, retail, industrial, school or institutional applications. The drop prismatic glass refractor combined with the specular reflector provides superior photometrics while adding an element of sparkle to the ceiling. Holophane s potted ballast provides good thermal dissipation and sound absorption, for long life and quiet operation. HL- /

$CRYSTALGLO Innovative, attractive HID luminaire for finished ceilings Prismatic glass refractor for uniform illumination and unequaled visual comfort Highly engineered specular segmented$ $The borosilcate glass refractor uniformly distributes light as it exits the luminaire providing unequaled visual comfort.$ Some of the light is directed to the ceiling to reduce the luminaire-toceiling light contrast.

Some of the light is directed to the ceiling to reduce the luminaire-toceiling light contrast.

2 CRYSTALGLO Innovative, attractive HID luminaire for finished ceilings Prismatic glass refractor for uniform illumination and unequaled visual comfort Highly engineered specular segmented reflector for optimal luminaire efficiency Energy efficient, long life Holophane potted ballast The CrystalGlo luminaire by Holophane offers the latest look in x HID fixtures for commercial, industrial, institutional, retail, and academic applications. The protruding glass element provides an attractive sparkle making the space pleasant to be in. The borosilcate glass refractor uniformly distributes light as it exits the luminaire providing unequaled visual comfort. Some of the light is directed to the ceiling to reduce the luminaire-toceiling light contrast. CrystalGlo is offered in either a recessed or surface mount config- uration for application into a grid or hard ceiling. Various metal halide sources from watt to watt are available including pulse start configurations, linear reactors and low loss ballasts. Holophane potted ballasts provide quite operation, full rated lamp output, low energy consumption and cooler operating temperatures for long life.

$SUPERMARKETS RETAIL STORES GYMNASIUMS SCHOOLS AUTOMOBILE DEALERSHIPS Uniquely designed prismatic glass refractors allow the$ The Electra optic is pointed at the bottom whereas the Delphic optic is rounded; both providing a smooth appearance in the

The Electra optic is pointed at the bottom whereas the Delphic optic is rounded; both providing a smooth appearance in the

Since the CrystalGlo is acceptable in a variety of applications, the wire guard increases the luminaire s impact-resistance

3 SUPERMARKETS RETAIL STORES GYMNASIUMS SCHOOLS AUTOMOBILE DEALERSHIPS Uniquely designed prismatic glass refractors allow the luminaire to sparkle when illuminated. The Electra optic is pointed at the bottom whereas the Delphic optic is rounded; both providing a smooth appearance in the ceiling. Optics are available with or without a wire guard. Since the CrystalGlo is acceptable in a variety of applications, the wire guard increases the luminaire s impact-resistance in a gymnasium, for example. Electra optics The luminaire housing is constructed of industrial quality gauge post painted sheet steel polyester painted for value and durability with an overall housing height of for shallow plenum applications. Delphic optics CRYSTALGLO

CRYSTALGLO All electrical components are contained in the ballast capsule which is accessible from inside or outside the luminaire.

One screw and two hinges join these two pieces, making electrical maintenance a snap.

The highly engineered specular reflector ensures maximum utilization of reflected light from a vertical lamp.

4 CRYSTALGLO All electrical components are contained in the ballast capsule which is accessible from inside or outside the luminaire. Two pieces form the ballast capsule the door holds the capacitor and starter, the housing contains the potted Holophane ballast. One screw and two hinges join these two pieces, making electrical maintenance a snap. The ballast is encapsulated in a potting material for excellent sound absorption and thermal dissipation. This provides a quieter fixture and longer life. The highly engineered specular reflector ensures maximum utilization of reflected light from a vertical lamp. Compared to white painted reflectors, the Miro specular reflector is up to % more efficient. To the owner, this means either less fixtures, more light or a lower wattage lamp is needed to illuminate the area. All solutions result in lower energy consumption. Holophane potted ballast Segmented specular reflector Internal Components

$The combination of the highly engineered specular reflector and the prismatic glass refractor provides high vertical footcandles without undue glare.$ This combination results in a highly efficient luminaire that has a pleasing appearance.

This combination results in a highly efficient luminaire that has a pleasing appearance.

5 All CrystalGlo luminaires utilize vertical lamps. Compared to horizontal lamps, vertical lamps have higher lumen output and higher maintained lumens. The combination of the highly engineered specular reflector and the prismatic glass refractor provides high vertical footcandles without undue glare. This combination results in a highly efficient luminaire that has a pleasing appearance. Similar to how a diamond sparkles in the light, the sparkling glass catches your eye revealing the luminaire s elegance. Surface mounted luminaires are common in retail stores, educational facilities and commercial buildings. Superior optical performance combined with a finished exterior increases the luminaire s mounting versatility. CRYSTALGLO

6 CRYSTALGLO W pulse MH, Electra W pulse MH, Delphic W coated pulse MH, Electra RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXPMELE CrystalGlo LAMP W Clear Pulse MH WATTS BULB TYPE ED- S.C TEST NO. % % % % % % % % % % % RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXPMDEL CrystalGlo LAMP W Clear Pulse MH WATTS BULB TYPE ED- S.C TEST NO. % % % % % % % % % % % RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXPMELE CrystalGlo LAMP W COATED Pulse MH WATTS BULB TYPE ED- S.C TEST NO. % % % % % % % % % % % W coated pulse MH, Delphic W MH, Electra W MH, Delphic RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXPMDEL CrystalGlo LAMP W COATED Pulse MH WATTS BULB TYPE ED- S.C RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXMHELE CrystalGlo LAMP W Clear MH WATTS BULB TYPE ED- S.C RESEARCH & DEVELOPMENT CENTER NEWARK, OHIO TXMHDEL CrystalGlo LAMP W Clear MH WATTS BULB TYPE ED- S.C TEST NO. % % % % % % % % % % % TEST NO. % % % % % % % % % % % TEST NO. % % % % % % % % % % % Photometric Data

7 Ordering Data How to construct a catalog number for CrystalGlo Fixture type EXAMPLE: TG MH DEL F TGWG Catalog no. Description Luminaire TG Troffer, grid mount. CUL listed damp locations, C ambient TF Troffer, flange mount. CUL listed damp locations, C ambient TS Surface mount. CUL listed damp locations, C ambient Wattage and source DMH W MH DMH W MH DMH W MH MH W MH PM W MH, pulse start MH W MH PM W MH, pulse start LMH W MH, energy saving ballast LPM W MH, pulse start, energy saving ballast PM W MH, pulse start PM W MH, pulse start LPM W MH, pulse start, energy saving ballast EPM W MH, pulse start, linear reactor ballast MH W MH LMH W MH, energy saving ballast PM W MH, pulse start LPM W MH, pulse start, energy saving ballast EPM W MH, pulse start, linear reactor ballast Voltage volt volt volt volt volt Optics DEL Delphic glass refractor ELE Electra glass refractor Options F Single fuse assembly for,,, and volt F Double fuse assembly for and volt EM Accessories TGWG Wire guard Notes: Luminaires use medium base lamps Available in volt only mm (. ) mm (. ) Delphic optics mm (. ) mm (. ) mm (. ) mm (. ) mm (. ) Electra optics with wire guard mm (. ) Surface mount mm ( ) Standby lighting fixture uses a D.C. W max. bayonet base, tungsten halogen lamp (included) to provide standby lighting. Includes internal relay to switch quartz lamp when temporary power failure extinguishes HID lamp. (Not available with EPM or EPM) CRYSTALGLO

8 Acuity Lighting Group, Inc. Oakwood Ave., Newark, OH / Holophane Canada, Inc. Leslie Street, Suite, Richmond Hill, ON LB M / Holophane Europe Limited, Bond Ave., Milton Keynes MK JG, England / Holophane, S.A. de C.V., Apartado Postal No., Naucalpan de Juarez, Edo. de Mexico Contact your local Holophane factory sales representative for application assistance, and computer-aided design and cost studies. For information on other Holophane products and systems, call the Inside Sales Service Department at --. In Canada call -- or fax --. Limited Warranty and Limitation of Liability Refer to the Holophane limited material warranty and limitation of liability on this product, which are published in the Terms and Conditions section of the current product digest, and is available from our local Holophane sales representative. Visit our web site at HL- / Acuity Lighting Group, Inc Printed in USA

ENDURALUME HL /02

ENDURALUME HL /02 ENDURALUME The Enduralume luminaire is an efficient, low brightness unit for lighting both industrial and commercial areas. Whether it be schools, food processing areas or warehouses, this is a great luminaire