AT9454
8W MR16 LED lamp – Dimmable with lens
- Energy efficient LED lamp
- Long Life
- No mercury Content
- Suitable replacement for halogen and incandescent lamps
- Suitable for use with dimmers
Specifications
Efficiencies
| Total System Efficiency | 88 lm/W |
|---|---|
| The performance of each component of a luminaire is demonstrated through its efficiencies, which together determine the total system efficiency of the product. The output of the LED chip is first multiplied by the optical and thermal efficiencies to calculate the Luminaire efficiency. However, this calculation does not consider the driver efficiency. To determine the overall efficiency of the system, the Luminaire efficiency must be multiplied by the driver efficiency, which accounts for all losses in the system. | |
Mechanical
| IP Rating | IP20 |
|---|---|
| Adjustability | Fixed |
| Fitting Colour | White |
| Product Finish | Frosted |
| Diffuser Material | Polycarbonate |
Electrical
| Working Temp Range | -20 to 40 °C |
|---|---|
| Switch Type | Inline |
| Power Factor | 0.5 |
| Maximum Wattage | 8 W |
| System Max Wattage | 8 W |
| Input voltage | 12V AC/DC |
Lamp
| Colour Rendering Index (CRI) | >80 |
|---|---|
| Bulb Type | MR16 |
| Number of Lamps | 1 |
| Globe Base | GU5.3 |
| Globe Included | Yes |
| Led Package | 2835 |
| CCT Configuration | Single |
| Beam Angle | 36 ° |
LED Lifetime
| LED Lifetime | 15000 hrs |
|---|---|
| This is the Reported LED Lifetime in Hours based on TM-21. Atom does not list the projected or calculated LED lifetime, which is normally longer as TM-21 Addendum B explicitly states "The Calculated and Projected Lp(Dk) are not to be reported". This Lifetime refers to the life of a single LED however the system life is longer since the probability and binomial distribution of all LEDs in the system means that the average led is performing above the specification and compensates for the LEDs falling below. | |
Colour temperature
| CCT Colour | |
|---|---|
| AT9454/36/CW | Cool White |
| AT9454/36/DL | Daylight |
| Luminaire Lumens | |
| AT9454/36/CW | 700 lm |
| AT9454/36/DL | 780 lm |
| All photometric data has a tolerance of ±10%. Luminaire lumens refers to the exit lumens or delivered lumens from the luminaire. | |
| CCT | |
| AT9454/36/CW | 4000 K |
| AT9454/36/DL | 5700 K |
Driver
| Driver Type | Dimmable ( Phase cut) |
|---|---|
| Driver Included | No |
| Integrated Driver | No |
| Dimmable | Yes |
Compliance
| Daily Use | 4 hrs |
|---|---|
| The Daily Use is the recommended time required to meet the product's design life. Installations can exceed this time, however the product design life will be reduced proportionally. | |
| Standards |
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Warranty
| Warranty | 1 Year Warranty, RTB |
|---|---|
| The total warranty period is shown above. Where an on-site period is listed, the first years are covered on-site, with return-to-base coverage for the remainder. For full warranty details and claim instructions, please refer to our Warranty page. | |
| Warranty Operating Hours | 500 hrs |
| This product is provided with a warranty up until the stated warranty period or until the stated warranty operating hours has been reached (whichever occurs first). | |
Dimensions
| Product Height | 46 mm |
|---|---|
| Product Width | 50 mm |
Ordering Information
| Order code | Item code | Description | Availability | |
|---|---|---|---|---|
| 18964 | AT9454/36/CW | 8W MR16 LED LAMP 36? CW DIMMABLE | ||
| 18965 | AT9454/36/DL | 8W MR16 LED LAMP 36? DL DIMMABLE |
Documents & Downloads
Datasheet
Compliance
*Auto generated datasheet (beta)
