1. Utility Cobra Head
RWL-601S
Specification:
 Housing type shown – RWL-601S.
 Light Source – LED from one of the top three LED producers.
 Power – Light Engine-Nominal – 50 watts; Driver input-Nominal –65 Watts.
 Initial Lumens – 4300 nominal.
 Color Temp – 4700K; other colors available.
 High impact resistant tempered glass.
 Supply voltage: 120 thru 277 volts.
 Design Ambient: 25°C.
 LED Chip ( Tj ) temperature – 70°C at design ambient of 25°C.
 Operating Life at Design Ambient – Light Engine – 50,000 + hours to 70% lumen
depreciation – warranty 5 years; Driver – warranty 3 years.
 UL listed outdoor weatherproof.
 Photometrics available on request.
Dimension
Note: Lumen depreciation and life (part of LM 80 data) are per published information from primary LED
suppliers such as Nichia, and Cree, and is based on Grandlite design operation at their specified thermal
management and electrical design parameters.

2. Utility Cobra Head
RWL-601S
Specification:
 Housing type shown – RWL-601S.
 Light Source – LED from one of the top three LED producers.
 Power – Light Engine-Nominal – 50 watts; Driver input-Nominal –65 Watts.
 Initial Lumens – 4300 nominal.
 Color Temp – 4700K; other colors available.
 High impact resistant tempered glass.
 Supply voltage: 120 thru 277 volts.
 Design Ambient: 25°C.
 LED Chip ( Tj ) temperature – 70°C at design ambient of 25°C.
 Operating Life at Design Ambient – Light Engine – 50,000 + hours to 70% lumen
depreciation – warranty 5 years; Driver – warranty 3 years.
 UL listed outdoor weatherproof.
 Photometrics available on request.
Dimension
Note: Lumen depreciation and life (part of LM 80 data) are per published information from primary LED
suppliers such as Nichia, and Cree, and is based on Grandlite design operation at their specified thermal
management and electrical design parameters.

3. Utility Cobra Head
RWL-601S
Specification:
 Housing type shown – RWL-601S.
 Light Source – LED from one of the top three LED producers.
 Power – Light Engine-Nominal – 50 watts; Driver input-Nominal –65 Watts.
 Initial Lumens – 4300 nominal.
 Color Temp – 4700K; other colors available.
 High impact resistant tempered glass.
 Supply voltage: 120 thru 277 volts.
 Design Ambient: 25°C.
 LED Chip ( Tj ) temperature – 70°C at design ambient of 25°C.
 Operating Life at Design Ambient – Light Engine – 50,000 + hours to 70% lumen
depreciation – warranty 5 years; Driver – warranty 3 years.
 UL listed outdoor weatherproof.
 Photometrics available on request.
Dimension
Note: Lumen depreciation and life (part of LM 80 data) are per published information from primary LED
suppliers such as Nichia, and Cree, and is based on Grandlite design operation at their specified thermal
management and electrical design parameters.

4. Utility Cobra Head
RWL-601S
Specification:
 Housing type shown – RWL-601S.
 Light Source – LED from one of the top three LED producers.
 Power – Light Engine-Nominal – 50 watts; Driver input-Nominal –65 Watts.
 Initial Lumens – 4300 nominal.
 Color Temp – 4700K; other colors available.
 High impact resistant tempered glass.
 Supply voltage: 120 thru 277 volts.
 Design Ambient: 25°C.
 LED Chip ( Tj ) temperature – 70°C at design ambient of 25°C.
 Operating Life at Design Ambient – Light Engine – 50,000 + hours to 70% lumen
depreciation – warranty 5 years; Driver – warranty 3 years.
 UL listed outdoor weatherproof.
 Photometrics available on request.
Dimension
Note: Lumen depreciation and life (part of LM 80 data) are per published information from primary LED
suppliers such as Nichia, and Cree, and is based on Grandlite design operation at their specified thermal
management and electrical design parameters.