Specifications
35
CRANE LIGHTS - METAL HALIDE LAMPS
  Indoor Metal Halide Crane Lights   Outdoor Metal Halide Crane Lights 
400 W MH Pulse Start Indoor Fixture
Cast aluminum spring loaded socket and reflector support provides a 
reliable indoor crane light for 400 W Pulse Start Metal Halide Lamps. 
Suitable for use in open xtures.
Features: 
• 25% increase in light output over standard MH Lamps.
• 50% faster warm-up and restrike time.
• 50% increase in life when compared to switch start MH Lamps.
• Protected Pulse Start Lamp contains arc tube rupture that can occur at the       
 end of lamp life. In compliance with the NEC code and EISA.
• The EISA Ballast Requirement covers Wattages of 500 Watts or less.
• Size: 14" Dia. X 16 3/4" High
• Contains EX39 exclusionary "pink" mogul socket
400-CLPS Indoor 400 W. xture for ED37, E37 or BT37 Pulse Start MH Lamps
400 W MH Pulse Start Outdoor Fixture
Cast Aluminum spring loaded socket to securely hold the 400 W Pulse Start MH 
Lamp against a cushion gasket. This double lamp support provides the best 
method to resist shock and vibration along with a weatherproof seal.
• Size: 14" Dia. X 19 1/2" High 
• In compliance with NEC and EISA
• Contains EX39 exclusionary "Pink" Mogul Socket
400-WPPS Outdoor 400 W xture for ED37, E37 or BT37 Pulse Start MH Lamp.
Shock Mounts & Junction Boxes
1000 W MH Type "O" Protected Lamp
Cast aluminum fixture featuring a spring loaded socket to securely hold the 
Type O Protected BT56 MH lamp . TheType-O Rated MH Lamps include an internal 
quartz shroud covering the Arc Tube to contain Arc Tube rupture that can occur at 
the end of lamp life. 
Features:
• NEC Code compliant 
• Contains EX39 exclusionary "pink" mogul socket.
• Size: 1000-CLPS: 14" Dia. X 19 3/4" High
• Size: 1000-RPS: 14" Dia. X 17" High
1000-CLPS  Indoor 1000 W Fixture for Type O Protected BT56 Lamp 
1000-RPS  Outdoor 1000 W Fixture for Type O Protected BT56 Lamp 
QUICK-PICK ORDERING CHART - Pulse Start & Type O 
Lamps
Indoor - Pulse Start Lamp & Pulse Start Ballast ANSI M155/M135/M128/O
Watts  Voltage    Fixture   Lamp No.  Ballast No. 
400  120/208/240/277/480 400-CLPS  MP400/BU/PS  78E6052EE
Outdoor - Pulse Start Lamp & Pulse Start Ballast ANSI M155/M135/
M128/O
400  Specify AC Voltage  400-WPPS  MP400/BU/PS  400-MH-PS- 
            WP-BE  
Indoor - Type O Rated MH Lamps & Probe Start Ballast ANSI M47/O
1000  120/208/240/277  1000-CLPS MP1000/BU  78E6592    
1000  480    1000-CLPS MP1000/BU  78E6542 
Outdoor - Type O Rated MH Lamps & Probe Start Ballast ANSI M47/O
1000  120/208/240/277  1000-RPS MP1000/BU  79W6592
1000  480    1000-RPS MP1000/BU  79W6542
NOTE: Contact Sales for 1000 Watt Pulse Start Metal Halide 
P-19 Shock Mount   211 Junction Box  SM-3/4 HD Shock Mt 
144534_Body r7.indd 35 11/8/11 1:54 PM










