Atom Lighting AT9819 TRI Slim Tri-CCT LED Flood Light

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Original Price $55.00
Current Price $38.00
SKU AT9819/TRI/10
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  • High efficient LED array
  • Adjustable bracket
  • Tri-CCT selectable

Selected Models

  • Compact Design
  • IP65 weatherproof Rating
  • Power Adjustable – 30W/20W/15W
  • Compatible with retrofit sensor (sold seperately)



Total System Efficiency 100 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.


Adjustability Adjustable
Body Material Polycarbonate
Diffuser Material Glass
Fitting Colour Black
IK Rating IK06
Installation Type Surface mount
IP Rating IP65


Electrical Rating Class I
Input Frequency 50 Hz
Input voltage 230Vac
In Australia the Input voltage is defined as 230Vac -6%/+10%. This effectively means that the voltage range of these products are 216Vac - 253Vac or 240V +6%
Maximum Wattage 10 W
Surge Protection L/N-PE 2kV
Surge Protection L-N 2kV
Working Temp Range -30 to 50 °C


Macadam Steps (SDCM) 5-step MacAdam Ellipse
Beam Angle 110 °
CCT Configuration TRI-CCT
Colour Rendering Index (CRI) >80

LED Lifetime

LED Lifetime 50000 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

Warm White (3000 K) 960 lm
Cool White (4000 K) 1015 lm
DayLight (5000 K) 970 lm


Dimmable No
Integrated Driver Yes
Driver Mode Constant Current
Driver Type Fixed output
Flex & Plug or Lead Length 650 mm
Wiring Type Flying leads (3 wire)


  • AS/NZS 60598.1
  • AS/NZS 60598.2.5
  • AS/NZS 61347.1
  • AS/NZS 61347.2.13
  • AS/NZS 61058
  • AS CISPR 15


Domestic Use Warranty 3 (Yr) RTB
VIP Warranty 2 Onsite, 3 RTB (Total 5 Years)
VIP warranty is available to registered users and is subjected to additional terms and conditions. Register as a VIP today. Our standard warranty is return-to-base. Onsite warranty is only available to users who are registered, for sites located in the defined areas/regions and for purchases that have been registered.

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