Parameters
Main Specifications of 21W AR111 LED Spotlight
Type | Diameter 1(mm) | Diameter 2(mm) | Height 1(mm) | Height 2(mm) |
S-AR111-021 | 111 | 80 | 60 | 50 |
Model | Rated power | Color temperature | Beam angle | Lumens | CRI |
| 21W | 2800-3200K | 25°/45°/60° | 970-1070 | 80 |
| 21W | 3800-4200K | 25°/45°/60° | 1230-1360 | 80 |
| 21W | 5500-6500K | 25°/45°/60° | 1480-1650 | 70 |
Parameters of the Main Body of High-Power LED Spot LampModel | |
Input voltage | DC18-24V |
Input current | Constant current 750mA |
Rated power | 21W |
LED quantity | Osram LED×7pcs |
Luminance maintenance | >L70@30000hrs |
LED lifetime | >30000hrs |
Dimming | Non-dimmable |
Protection level | IP30 |
Anti-electric shock rate | CLASS III |
Working temperature/humidity | -20~ 40℃/0-90% (RH) |
Storage temperature/humidity | -20~ 75℃/0-90% (RH) |
Mechanical interface | Terminal |
Net weight | 0.246kg |
Parameters of Power Adapter for 21W AR111 LED SpotlightInput voltage | AC100-240V 50/60Hz |
Conversion efficiency | 85% |
Total harmonic wave | <15% |
Output power | 21W max |
Output voltage | DC18-24V |
Output current | CC750mA |
Protection function | Short circuit, overload, open circuit, over temperature |
Working temperature/humidity | -20~ 50℃/0-95% (RH) |
Storage temperature/humidity | -20~ 80℃/0-950% (RH) |
Overall dimension | 98×36×24mm |
Net weight | 0.086kg |
Light Characteristics of 21W AR111 LED Spotlight
1. Light Distribution
2. Illuminance Diagram for LED Spot Light for Shopping Mall
Illuminance Distance | 25° | 45° | 60° |
Central illuminance | Spot size | Central illuminance | Spot size | Central illuminance | Spot size |
1m | 10640lx | 55cm | 6810lx | 90cm | 1943lx | 110cm |
2m | 2620lx | 105cm | 1641lx | 140cm | 515lx | 170cm |
3m | 1136lx | 155cm | 744lx | 180cm | 243lx | 240cm |
Natural White LightIlluminance Distance | 25° | 45° | 60° |
Central illuminance | Spot size | Central illuminance | Spot size | Central illuminance | Spot size |
1m | 7770lx | 55cm | 5240lx | 90cm | 2390lx | 110cm |
2m | 1834lx | 105cm | 1272lx | 140cm | 596lx | 170cm |
3m | 826lx | 155cm | 566lx | 180cm | 264lx | 240cm |
Warm White LightIlluminance Distance | 25° | 45° | 60° |
Central illuminance | Spot size | Central illuminance | Spot size | Central illuminance | Spot size |
1m | 5360lx | 55cm | 4710lx | 90cm | 1943lx | 110cm |
2m | 1282lx | 105cm | 1156lx | 140cm | 515lx | 170cm |
3m | 581lx | 155cm | 516lx | 180cm | 243lx | 240cm |
Sample
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