Square Opal 9/14/18W 3000/4400/6500K 1080-2270lm 50,000 hrs IP65 IK10High output, energy saving utility LED wall / ceiling fixtures with standard, emergency & multi-function microwave control versions. Both opal & clear versions are available for either smooth diffused effect or maximum light output. Diffusers are supplied not fitted to bases and fully captive diffuser fixing screws are utilised to save installation time. Step Dim microwave versions provide the best in flexibility & energy saving options.Polycarbonate constructionPush fit terminalsHinged gear trayCaptive fixing screwsFour 20mm cable entries on the side and one to the rearCentral BESA box mounting option on the basePower Selectable – options of 9W, 14W and 18W easily set by a dip switch on the driverColour temperature selectable – options of 3000K, 4400K & 6500K easily set by a dip switch on the driver5 year warranty3 hour maintained mode as standard which can also be configured for non maintained operation3.2V 1500mAh Lithium – replacement battery code: EB11Technical SpecificationRated Wattage: 9W / 14W / 18WNominal life time of the lamp: 50,000 hrsColour temperature: 3000/4400/6500KNumber of switching cycles before premature lamp failure: ≥15000Warm-up time up to 60% of the full light output: Instant full lightIs this product dimmer compatible?: NoBeam angle: 120°Displacement factor: 0.97Lumen maintenance factor at end of nominal life: ≥80Starting time: Instant full lightColour rendering: ≥0.8Colour consistency: Within a 6 step Macadam ellipseVoltage / Frequency: 220-240V~50HzLuminaire lumens (with diffuser):9W: 3000K – 1090 lm, 4400K – 1160 lm, 6500K – 1130 lm14W: 3000K – 1610 lm, 4400K – 1770 lm, 6500K – 1700 lm18W: 3000K – 1970 lm, 4400K – 2190 lm, 6500K – 2080 lmLumens from chip (no diffuser): 9W: 3000K – 1220 lm, 4400K – 1300 lm, 6500K – 1270 lm14W: 3000K – 1810 lm, 4400K – 1990 lm, 6500K – 1900 lm18W: 3000K – 2210 lm, 4400K – 2470 lm, 6500K – 2350 lmUseful lumens:9W: 3000K – 980 lm, 4400K – 1050 lm, 6500K – 1020 lm14W: 3000K – 1450 lm, 4400K – 1600 lm, 6500K – 1520 lm18W: 3000K – 1770 lm, 4400K – 1970 lm, 6500K – 1880 lmRated luminous flux9W: 3000K – 980 lm, 4400K – 1050 lm, 6500K – 1020 lm14W: 3000K – 1450 lm, 4400K – 1600 lm, 6500K – 1520 lm18W: 3000K – 1770 lm, 4400K – 1970 lm, 6500K – 1880 lmRated peak intensity9W: 3000K – 243cd, 4400K – 260cd, 6500K – 252cd14W: 3000K – 361cd, 4400K – 396cd, 6500K – 378cd18W: 3000K – 441cd, 4400K – 492cd, 6500K – 468cdLumen efficacy: 9W: 3000K – 121 lm / W, 4400K – 129 lm / W, 6500K – 126 lm / W14W: 3000K – 115 lm / W, 4400K – 126 lm / W, 6500K – 121 lm / W18W: 3000K – 109 lm / W, 4400K – 122 lm / W, 6500K – 116 lm / WThis product contains a Light Source of Energy Efficiency Class FClass 2 double insulatedNot suitable for accent lightingTechnical Specification:Colour Temperature: 3000/4400/6500K IP Rating: IP65