A recessed light or downlight is a light fixture that is installed into a hollow opening in a ceiling. When installed it appears to have light shining from a hole in the ceiling, concentrating the light in a downward direction as a broad floodlight or narrow spotlight.
LED downlight is a type of Light-Emmiting Diode lamp. As compared to alternative lamps, the most important advantages of LED lights are that they are environmentally friendly, energy efficient and have long service life.
Technical parameters:
| Power | 9 x 4 W | Beam angle | 12° | |
| LED type | SAMSUNG | Light color | Natural white | |
| Lifespan (hours) | 30 000 | Color Temperature | 4 000 К | |
| Weight | 0.852 kg | Luminous flux | 2 880 lm | |
| Size | 130 x 130 x 47 mm | IP Rating | IP20 | |
| Mounting size | 120 x120 mm | On/Off cycles | 20 000 | |
| Voltage | 220-240 VAC | Material | Aluminium | |
| Frequency | 50 Hz | Environment | -20°C up to + 45°C | |
| Power factor | > 0.6 | Items per pack | 1 | |
| Starting Time | 0.001 sec (instantly) | Items per box | 20 | |
| Dimmable | No | Certification | CE, EMC, ROHS | |
| Color Rendering Index | > 90 Ra | Warranty | 5 Years | |
| Color stability | < 6 | Energy efficiency class | A++ |
Product benefits
- Elegant design
- No UV radiation
- No Flickering
- Best Quality LED Chips from SAMSUNG
- Premium Quality Power Driver with lowest power factor saver & high RA
- Easy Installation
- Low Maintenance
Applications
- Commercial & Residential areas
- Hotels, Bars
- Showrooms etc.
What do the two digits in an IP Rating mean?
IP rating is also known as Ingress Protection or International Protection ratings which are defined to the international standard of EN 60529 (British BS EN 60529:1992). This standard is used to define the levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies such as tools, dirt and moisture.
The rating consists of the letters IP followed by two digits, if a number is replaced by X this indicates that the enclosure is not rated for that specification.
IP65 = First Digit - Solids
The first digit indicates the level of protection that the enclosure provides against access to hazardous parts (electrical conductors, moving parts etc) and the ingress of solid foreign objects.
IP65 = Second Digit - Liquids
The second digit defines the protection of the equipment inside the enclosure against various forms of moisture (drips, sprays, submersion etc).
| Digit | Intrusion Protection | Second Digit | Moisture Protection |
| 0 | No protection. | 0 | No protection. |
| 1 | Protected against solid objects over 50mm, e.g. accidental touch by hands. | 1 | Protected against vertically falling drops of water, e.g. condensation. |
| 2 | Protected against solid objects over 12mm, e.g. fingers. | 2 | Protected against direct sprays of water up to 150 from the vertical. |
| 3 | Protected against solid objects over 2.5mm, e.g. tools & wires. | 3 | Protected against direct sprays of water up to 600 from the vertical. |
| 4 | Protected against solid objects over 1mm, e.g. wires & nails. | 4 | Protected against water splashed from all directions, limited ingress permitted. |
| 5 | Protected against dust limited ingress, no harmful deposits. | 5 | Protected against low pressure jets of water from all directions, limited ingress permitted. |
| 6 | Totally protected against dust. | 6 | Protected against strong jets of water, e.g. on ships deck, limited ingress permitted. |
| 7 | Protected against immersion, up to 1 meter in depth. | ||
| 8 | Protected against immersion, up to 3 meter in depth. | ||
| 9 | Protected against powerful high-temperature water jets |
Manufacturer Code:
983
Standard 2:
EN 62471 Photobiological safety of lamps and lamp systems.
Standard 3:
EN 62493 Assessment of lighting equipment related to human exposure to electromagnetic fields.
