
EX381 UPS
Underwater LED Spot
EX381 UPS Underwater LED Spot
OUTLINE DIMENSION

BOM

- Front ring
- Reflector
- Housing
- Bracket
- Colour Temperature: 3000k
- Input Voltage: 24V DC Constant Voltage (wire in parallel)
- Ingress Protection Rating: IP68
- Max installation depth 1m
- 316 STS construction
- This luminaire has been designed to run underwater and utilises water to displace heat generated while operating.
NOT SUITABLE FOR USE OUTSIDE OF WATER - To prevent voltage drop over a circuit total luminaire wattage plus voltage drop over the length of a cable run and cable gauge must be taken into account.
- Always try to use a Constant Voltage Driver double the luminaire circuit wattage.
- Multistrand UV protected flex should be utilised for all exterior 24V DC CV circuits.
- All cable joints must be a resin or IP68 type – NOTE: standard crimps, terminal blocks and PVC tape are not suitable cable joining methods.
- Applicable environment temperature: -20°C …. +40°C
- All installation work must be carried out by a registered electrician.
WIRING DIAGRAM

SPECIFICATIONS
| Housing | Molding shaped stainless steel 316L |
| Front cover | Molding shaped stainless steel 316 |
| PMMA | 8mm |
| Gasket | Silicone Gasket |
| Reflector | Optical lens,efficiency≥85% |
| PCB | Excellent heat conductivity aluminum.coefficient of Conductivity≥2.0w/mk |
| Driver | Constant current output Single color LED=1-circuit output |
| Power Cable | H07RN-F 2×1.0mm L=3m(for single color) |
| Item No. | Light source | Reflector | Degree(° ) | Input voltage | Typical oprating current (mA) | Typical Comsumption (w) | Typical luminance (1m) |
| EX381 UPS | 1 X 8W | R5 | 40 V Beam | 24VDC | 416 | lOW | 6071m |



















