13W Bruno Downlight Kit Daylight Review
General Information
| ID | #305 |
|---|---|
| SKU | 200637N |
| Series | BRUNO |
| Manufacturer | EGLO Lighting (other LEDs from EGLO Lighting) |
| Fitting Type | Kit (other Kit LEDs) |
| Light Type | Downlight (PAR) |
| Height | 55mm |
| Diameter | PAR35 (110mm) |
| Weight | 285g |
| Warranty | 3 Years |
| Test Date | 2014-08-14 |
| Review Notes | Brightest and most efficient downlight tested to date, but has very high colour temperature of 6500K, which helps with efficiency but means the light colour tends towards being blue. The warm white version is less efficient. Wide beam angle for a downlight. Includes MEKO MKP015C0320LAD constant current LED dimming driver. Driver carries RCM and CE approval markings. Dimming was tested using a Clipsal 32E450UDM universal dimmer, which is included on the manufacturer's approved dimmer list. |
| Price | $39.90 (AUD) from www.ozlighting.com.au on 14th of August 2014 |
| Rating |  |
|---|
LED Specifications
| Claimed | Measured |
Compared To |
|
|---|---|---|---|
| Watts | 13W | 12.5W @ 243V LED Driver Transformer | 54.7W @ 12V |
| Yearly Running Cost[?] | $2.85 | $2.74 | $11.98 |
| Lumens | 1100 lm | 1264 lm | 765 lm |
| Efficiency[?] | 85 lm/W | 101 lm/W | 14 lm/W |
| Lumens/Purchase Price | 28 lm/$ | 32 lm/$ | 170 lm/$ |
| Power Factor[?] | N/A | 0.83 | 1 |
| Color [?] | Cool White, 6500K | Cool White, 6511K | Warm White, 3015K |
| Angle[?] | 90° | 102° | 45° |
| Dimmable | Yes, Leading or Trailing Edge | Fair | Yes, Trailing Edge |
| CRI (Color Accuracy)[?] | 80 | 82 | |
| Life | 35,000 hours | Not Measured | 6,000 hours |
| Min/Max Voltage | 220V / 240V | N/A | |
| Min/Max Temperature | N/A / 50°C | N/A | |
| Measured Temperature | 50°C @ 25°C ambient 122°F @ 77°F ambient |
256°C @ 25°C ambient 493°F @ 77°F ambient |
|
| Flicker Percent[?] | 36% | 3% | |
| Flicker Index[?] | 0.097 | 0.008 |
Dimming measurements
Graph notes: Dimming performance can be highly dependant on the type of dimmer, the number of lights in the circuit and other factors. Results in your house might vary. Mouse over the graph for more details. Position 10 = Not dimmed. Position 1 = Fully dimmed.
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Distribution Graph
Angle: 102° (±51° from bottom), Maximum lux:
Graph notes: Shows the intensity of the light when viewed from different angles. Normal omni-directional globes have a fairly constant output all the way around (excepting directly above). Downlights have a narrow range at the bottom in which the light is emmited, this determines their angle.
Spectrum Graph
Graph notes: Shows the breakdown of the LED light into its component colors. With short wavelength ultraviolet on the left and long wavelength infrared on the right. The green line represents the relative absolute strength of the light at each frequency, while the red line represents what the typical human eye would see. The human eye is most sensitive to green light, but much less sensitive to purples and deep reds.
Flicker Graph
Percent: 36%, Index: 0.097 (lower is better in both cases)
Graph notes: Shows variation in light output over 1/10th of a second, with relative light output on the Y axis and time on the X Axis. Measured with a photodiode connected to an Oscilloscope. Ideally the yellow line should be flat. Low frequency high amplitude waveforms mean there is a possibility of noticeable flicker, but sensitivity to flicker varies between people. [More details about LED flicker]
LEDs in this Series
| Name | Price | Watts | Lumens | Efficiency | Color | Angle | Fitting |
|---|---|---|---|---|---|---|---|
| 13W Bruno Downlight Kit Daylight | $40 (AUD) | 12.5W | 1264lm | 85lm/W | Cool White, 6511K | 102° | Kit |
| 13W Bruno Downlight Kit Neutral White | $40 (AUD) | 12.8W | 1144lm | 85lm/W | White, 4064K | 99° | Kit |
| 13W Bruno Downlight Kit Warm White | $40 (AUD) | 12.8W | 1000lm | 77lm/W | Warm White, 2960K | 100° | Kit |
Disclaimer: While every effort has been made to ensure the accuracy of these results, each measurement carries an inherent degree of uncertainty and error. Safety and EMC compliance of products to regional or international standards have not been verified unless noted as an ENERGY STAR® LED Lighting Facts, or SSL Quality Scheme certified product. Retailers and importers selling unmarked or unapproved electrical goods can be fined or imprisoned. Mains supplied downlights require installation by a licensed electrician.