This is a super slim downlight, it adopts a high-lumen SMD LED, PC diffuser with even light output. For the front look, it has a flat version and a step version. Plastic-coated aluminum housing with external driver design, which provide good thermal management and great popularity by the excellent dimming effect.
Application Areas: It is designed for general lighting applications in offices, supermarkets, shops, schools, hotels, etc. It is also widely used for public areas, such as stairways, lobbies, reception, corridors, etc.
| Code | DL137A-2.5-7W | DL137A-3-8W | DL137B-2.5-7W | DL137B-3-8W | DL137B-4-12W | DL137B-4-16W | DL137B-5-18W | DL137B-6-18W | DL137B-6-25W | DL137B-6-30W | DL137B-8-18W | DL137B-8-25W | DL137B-8-35W |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimension(mm) | Ø85*H30 | Ø110*H30 | Ø85*H36 | Ø110*H36 | Ø145*H46 | Ø170*H46 | Ø190*H46 | Ø235*H46 | |||||
| Cutout(mm) | Ø68-75 | Ø90-100 | Ø68-75 | Ø90-100 | Ø120-130 | Ø140-150 | Ø160-170 | Ø200-210 | |||||
| Watt(W) | 7W | 8W | 7W | 8W | 12W | 16W | 18W | 18W | 25W | 30W | 18W | 25W | 35W |
| Rated Input Voltage | 220-240V | ||||||||||||
| Input Voltage | 198-264V | ||||||||||||
| LED Module Input | 2.5/3/4: DC33-38V; 5/6/8: DC33-40V | ||||||||||||
| Light Source | SMD | ||||||||||||
| SDCM | <6 | ||||||||||||
| CCT(K) | 1-CCT: 3000K/4000K/5000K/5700K || 3-CCT: 3000K + 4000K + 5700K | ||||||||||||
| CCT Selection DIP Switch | YES | ||||||||||||
| Non-DIM 1-CCT Luminous Flux (lm)±5% CRI80 | 630-700 | 820-930 | 610-680 | 800-900 | 1350-1480 | 1700-1950 | 2150-2250 | 2000-2370 | 2700-3180 | 3470-4000 | 2050-2430 | 2800-3285 | 3940-4420 |
| DIM 1-CCT Luminous Flux (lm)±5% CRI80 | 630-700 | 770-880 | 610-680 | 750-850 | 1350-1480 | 1700-1950 | 2150-2250 | 2000-2370 | 2700-3180 | 3240-3550 | 2050-2430 | 2700-3070 | 3710-4160 |
| Non-DIM 3-CCT Luminous Flux (lm)±5% CRI80 | 630-700 | 830-940 | 610-660 | 780-900 | 1350-1480 | 1700-1970 | 1950-2150 | 2000-2200 | 2700-3010 | 3470-3820 | 2050-2300 | 2800-3080 | 3940-4200 |
| DIM 3-CCT Luminous Flux (lm)±5% CRI80 | 630-750 | 780-890 | 610-710 | 740-850 | 1350-1480 | 1700-1970 | 1950-2150 | 2000-2200 | 2700-3010 | 3240-3570 | 2050-2300 | 2700-2980 | 3710-3950 |
| CRI | 80 | ||||||||||||
| Beam Angle (°) | 100° | ||||||||||||
| LED Driver | Driver built-out | ||||||||||||
| Dimming Option | Triac | ||||||||||||
| Electrical Class | Class II | ||||||||||||
| Ingress Protection(IP Rating) | IP54(Below Ceiling), IP40(Inside Ceiling) | ||||||||||||
| Product Finishing | White RAL9016 | ||||||||||||
| Optics Material | PC | ||||||||||||
| Housing Material | Plastic coated Aluminium | ||||||||||||
| Lifetime (hr) | 40,000h | ||||||||||||
| Glow wire test (°C) | 750°C | ||||||||||||
| Operating Temp.(°C) | -20°C~45°C | -20°C~40°C | -20°C~45°C | -20°C~40°C | -20°C~45°C | ||||||||
| Storage Temp.(°C) | -20°C~65°C | ||||||||||||
| Installation | Recessed | ||||||||||||
