Active Member
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[China]
Address: 10th Floor | Litong Semiconductor Industry Park | Shapuwei Community ,Songgang Town,Bao'an Dist | Shenzhen 518103,Guangdong Province,RPC
Contact name:David Lau
DUALRAYS LIGHTING Co.,LTD. |
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300W LED Sport Flood Light Symmetrical 30°/60°/90° beam angle optional
DUALRAYS SP6 LED Sport Light Spe.pdf
Model No. | DR-SPL300-FGXP | DR-SPL400-FGXP | DR-SPL600-FGXP | DR-SPL800-FGXP |
System Watts/W | 300W | 400W | 600W | 800W |
System Efficiency/LPW | 150LPW | |||
Lumen Output/lm | 45.000±5% | 60.000±5% | 90.000±5% | 120.000±5% |
Rated Input Voltage/V | AC100~277V, 50/60Hz | |||
LEDs Light Source | SMD5050 | |||
SDCM | <5 | |||
CCT/K | 5000K for Standard (3000K/4000K/5700K/6500K Optional) | |||
CRI/Ra | >70Ra (>80Ra for Option) | |||
Power Factor | >0.95 | |||
THD | <10% | |||
Beam Angle(Optional) | 30°/60°/90° | |||
UGR | <25 | |||
Surge Protection | 4~6KV SPD built in Driver,Exterior SPD 20KV Meanwell Optional | |||
LED Driver | Meanwell ELG / HLG Optional | |||
IP Rating | IP65 | |||
Character/Power | 300W | 400W | 600W | 800W |   |
A / mm | Ø445 | Ø445 | Ø537 | Ø537 | |
B / mm | 321 | 321 | 373 | 373 |
Model No. | Net Weight/Kg | Outer Carton Size/mm | Gross Weight/Kg | QTY”/CTN |
DR-SPL300-FGXP | 12.4 | 610*510*250 | 13.8 | 1PCS/CTN |
DR-SPL400-FGXP | 12.9 | 610*510*250 | 14.7 | 1PCS/CTN |
DR-SPL600-FGXP | 25.3 | 890*710*275 | 27.6 | 1PCS/CTN |
| DR-SPL800-FGXP | 25.9 | 890*710*275 | 28.8 | 1PCS/CTN |
1.How to explain “illuminance“?
RE: The intensity of light falling on a surface area. If the area is measured in square feet, the unit of illuminance is footcandles(fc). If measured in square metres, the unit of illuminance is Lux.
2.What’s efficacy about the light ?
RE: The light output of a light source divided by the total electrical power input to that source, expressed in lumens per watt(lm/w).
3.How important is IP ?
RE: Classifies and rates the degree of protection provided against intrusion (body parts such as hands and fingers), dust, accident contact, and water by mechanical casing and electrical enclosures.
4.LEDs are more expensive than other lighting options,why ?
RE: LEDs can operate as standalone devices,but when grouped or clustered they require additional steps to operate properly. LEDs need proper components such as a circuits can be designed rapidly, but to ensure that they operate correctly and for long periods of time they require testing.
