1. rt-es4 retrofit
90-watt luminaire
Efficient and Energy Saving Theatre Lighting
OVERVIEW
The new RT-ES4 retrofit 90-watt
LED luminaire by Crossroads LED
brings an unprecedented level of
efficiency and energy savings to
the stage and theatre industry. The
RT-ES4 is designed to be retrofitted
into an existing ETC Source Four®
EA fixture.
The 90-watt LED luminaire is 600
times more efficient than the existing
incandescent lamp and is capable of
matching the lumen output of the 575-watt bulb.
The power supply is designed for either trailing edge
or TRIAC dimming control. Additionally, the overall
heat load with which the HVAC system has to cope is
dramatically reduced.
product specifications features
• Dimensions: 7.125 X 4.00 • Energy efficient 90W LED
• Housing: Machined aluminum luminaire
• Input Voltage: 85-265 VAC • Easily retrofits the industry
• Power Consumption: 90W standard ETC Source Four EA
• Typical Luminous flux: fixture.
• 5000K-9700lm • Trailing edge or TRIAC dimmable
• 4100K-8500lm (specify when ordering).
• 3500K-8100lm • Optional color temperature
• 3000K-7800lm ranges from 3000K to 5000K
• 2700K-7000lm • Variable beam angles available
• Available beam angles: 14 and 24 degrees • Wide voltage range, 120 to
• CRI: 80 240Vac.
• Efficacy: 115lm/W • Life expectancy of 50,000 hours+
• Operating Temperature: -40 to 85 C ( -40 to 185 F) • Years of trouble-free operation
Source four® is a registered trademark of the ETC corporation
For more information, contact:
Buddy Stefanoff
918-504-6595
buddy@crossroadsled.com
www.crossroadsled.com