Efficiencies
| Total System Efficiency | |
|---|---|
| ALT2-BRMBDAD1019030C2 ALT2-WRMBDAD1019030C2 | 96.2 lm/W |
| ALT2-BRMBDAD1489040C3 ALT2-WRMBDAD1489040C3 | 100.7 lm/W |
| ALT2-BRMBDAD1069040C2 ALT2-WRMBDAD1069040C2 | 101 lm/W |
| ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD3229040C4 | 102.5 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 | |
| ALT2-BRMBDAD1019030C2 ALT2-BRMBDAD1069040C2 ALT2-BRMBDAD1489040C3 ALT2-BRMBDAD3229040C4 | Black |
| ALT2-WRMBDAD1019030C2 ALT2-WRMBDAD1069040C2 ALT2-WRMBDAD1489040C3 ALT2-WRMBDAD3229040C4 | White |
| Installation Type | Recessed |
Electrical
| System Max Wattage | |
|---|---|
| ALT2-BRMBDAD1019030C2 ALT2-BRMBDAD1069040C2 ALT2-WRMBDAD1019030C2 ALT2-WRMBDAD1069040C2 | 10.5 W |
| ALT2-BRMBDAD1489040C3 ALT2-WRMBDAD1489040C3 | 14.7 W |
| ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD3229040C4 | 31.4 W |
| Input voltage | 230V~ 50Hz |
Lamp
| Colour Rendering Index (CRI) | >90 |
|---|---|
| UGR | |
| ALT2-BRMBDAD1019030C2 ALT2-BRMBDAD1069040C2 ALT2-BRMBDAD1489040C3 ALT2-WRMBDAD1019030C2 ALT2-WRMBDAD1069040C2 ALT2-WRMBDAD1489040C3 | <<13 |
| ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD3229040C4 | <<16 |
| UGR (Unified Glare Rating) is reported as per AS/NZS 1680.2 using the following design parameters; room reflectance 0.7/0.5/0.2 (C/W/F), ceiling height 2.7m, LLF=0.8 (Nominal) from the corrected UGR table. | |
| Macadam Steps (SDCM) |
|
| Light Output Ratio (LOR) | 96 % |
| Beam Angle | 36 ° |
LED Lifetime
| LED Lifetime | >55000 hrs | ||||||
|---|---|---|---|---|---|---|---|
| This is the Reported LED Lifetime in Hours based on TM-21. Ektor 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. | |||||||
| LED Lifetime Ratings (Failure rate & lumen depreciation) | |||||||
| |||||||
| This rating defines the performance of the led within its lifetime. L relates to lumen depreciation, where the proceeding number gives the resultant lumen output at the end of it reported lifetime. L70, would mean 30% lumen depreciation which means 70% of its initial output and is tested accordingly to TM-21. The B part refers to failures, which can be define as the percentage of LEDs which fall below the L value in the projected lifetime. A value of B10 refers to 10% failure and a value of B50 refers to 50% failure. After the defined lifetime, the system will reach the defined lumen depreciation and the average led failures is defined by the B rating. The B rating is defined in and tested to IEC62717. | |||||||
| TM-21 Test Hours | 10000 hrs | ||||||
Colour temperature
| Luminaire Lumens | |
|---|---|
| ALT2-BRMBDAD1019030C2 ALT2-WRMBDAD1019030C2 | 1010 lm |
| ALT2-BRMBDAD1069040C2 ALT2-WRMBDAD1069040C2 | 1060 lm |
| ALT2-BRMBDAD1489040C3 ALT2-WRMBDAD1489040C3 | 1480 lm |
| ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD3229040C4 | 3220 lm |
| All photometric data has a tolerance of ±10%. Luminaire lumens refers to the exit lumens or delivered lumens from the luminaire. | |
| CCT | |
| ALT2-BRMBDAD1019030C2 ALT2-WRMBDAD1019030C2 | 3000 K |
| ALT2-BRMBDAD1069040C2 ALT2-BRMBDAD1489040C3 ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD1069040C2 ALT2-WRMBDAD1489040C3 ALT2-WRMBDAD3229040C4 | 4000 K |
Driver
| Driver Type | DALI DT6 LED Driver |
|---|---|
| DALI DT6 ~ Includes DALI-2 Driver with full support for DT6 allowing flicker free dimming with compliant DALI-2 Application controllers. | |
| Driver Included | No |
| Dimmable | Yes |
| Wiring Type | Flex and Plug (2 pin) and 2 wire flying lead(DALI) |
| Driver Mode | Constant Current |
| Driver Current | |
| ALT2-BRMBDAD1019030C2 ALT2-BRMBDAD1069040C2 ALT2-WRMBDAD1019030C2 ALT2-WRMBDAD1069040C2 | 250 mA |
| ALT2-BRMBDAD1489040C3 ALT2-WRMBDAD1489040C3 | 350 mA |
| ALT2-BRMBDAD3229040C4 ALT2-WRMBDAD3229040C4 | 750 mA |
| PSTLM | 0.005 |
| Short Term Light Modulation (PstLM): The requirement is that PstLM should be less than or equal to 1.0. This metric measures the short-term flicker severity and ensures that flicker is not perceptible or is at a level that does not cause discomfort or health issues. | |
| SVM | 0.007 |
| Stroboscopic Visibility Measure (SVM): The requirement for SVM is that it should be less than or equal to 0.4. The SVM metric assesses the visibility of the stroboscopic effect, which can make moving objects appear to be stationary or moving in discrete steps, thus ensuring that this effect is minimized in lighting environments to prevent visual discomfort and safety hazards. | |
Compliance
| Product Design Life | 10 years |
|---|---|
| The product design life relates to the total product life which includes LEDs, drivers and the enclosure. This is different to the LED lifetime which only refers to the economical lifetime of the LEDs at which time the lumen output has dropped below the L Value. The product design life is calculated at the maximum ambient or working temperature of the product and takes into account the Daily Use. | |
| Daily Use | 12 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 |
|
Warranty
| Commercial Use Warranty | 5 RTB (Total 5 Years) |
|---|---|
| Warranty Operating Hours | 44000 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). | |
