LEDone LOC-T84FT-12W50KGF B LED Tube Instructions

LEDone LOC-T84FT-12W50KGF B LED Tube

Product Information

The product is a luminaire with the model number LOC-T84FT-12W50KGF B. It has an electrical specification of 120-277V,60HZ. The product has been tested according to the RIES LM-79-2008 and ANSI C82.77:2017 standards.

LM-79 Measurement and Test Results

The product was tested using an integrating sphere and a spectroradiometer connected by a fiber optic cable and detector through the detector port of the integrating sphere. Chromaticity coordinates, correlated color temperature, and color rendering index were calculated from the spectral radiant flux measurements taken at 1 nm intervals over the range of 380 to 780 nm. The product was operated at rated voltage and was stabilized before measurement.

Integrating Sphere Test

• Model No.: LOCT84FT-12W50KGF B
• Sample ID.: A2
• Operate time (Min.): 90
• Stabilization time (Min.): 70
• Voltage (Vac): 120.00
• Frequency (Hz): 60
• Current (A): 0.104
• CCT (K): 4828
• CRI: 81
• Power (W): 12.1
• Power Factor: 0.972
• Duv: 0.0033
• THD: 21.10%
• Rf: 82
• Rg: 98
• IES Rcs,h1: -12%
• Lamp Light Output (lm): 2032
• Lamp Efficacy (lm/W): 167.93

Goniophotometer Test

• Model No.: LOCT84FT-12W50KGF B
• Sample ID.: A2
• Operate time (Min.): 90
• Stabilization time (Min.): 70
• Voltage (Vac): 120.03
• Frequency (Hz): 60
• Current (A): 0.105
• Power (W): 12.2
• Power Factor: 0.971
• Flux (lm): 2065
• Luminous Efficacy (lm/W): 169.2
• Beam Angle: 200.7

THD and PF Test

• Model No.: LOCT84FT-12W50KGF B
• Sample ID.: A2
• Voltage (Vac): 5000K 119.99, 277.00
• Frequency (Hz): 60 60
• Current (A): 0.104 0.044
• Power (W): 12.1, 12.0
• Power Factor: 0.972, 0.980
• THD: 21.10%, 22.46%

Product Usage Instructions

Before using the product, ensure that it is connected to a power source that is within the electrical specification of 120-277V,60HZ. The product is designed to provide a luminous output of 2032 lm and has a luminous efficacy of 167.93 lm/W. The product has a beam angle of 200.7 degrees and a correlated color temperature of 4828 K. The product has a color rendering index of 81 and a total harmonic distortion of 21.10%. The product has been tested according to RIES LM-79-2008 and ANSI C82.77:2017 standards, which ensures its quality and performance.

Remark(If any)

1. This report shall not be used by the client to claim product endorsement by NVLAP,NIST or any agency of the US government.
2. The results reported herein have been performed in accordance with the laboratory terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s)mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. This report does not imply that the product(s) has met the criteria for certification.

Production Description

Luminaire Description: LOC-T84FT-12W50KGF B
Electrical Specification: 120-277V,60HZ

Photos of Luminaire Characteristics

LM-79 Measurement and Test Results

Integrating Sphere Test

Model No.| LOC-

T84FT-12W50KGF B

| Sample ID.| A2
---|---|---|---
Opreate time

(Min.)

| 90| Stabilization

time (Min.)

| 70
Temperature

(°C)

| 25.1| Humidity

(%RH)

| 52.0

• The samples were tested according to the IES LM-79-2008.
• Photometric paramters were measured using an integrating sphere, a spectroradiometer and software. The ambient temperature condition inside the sphere was maintained at 25º C ± 1º C.
• The sample measurements were made using a spectroradiometer connected by a fiber optic cable and detector through the detector port of the integrating sphere.
• The voltage of an AC power supply (RMS voltage) or DC power supply (instantaneous voltage)applied to the device under test shall be regulated to within ±0.2 percent under load.
• Opreate time(Min.)
• The sample was measured using 4π geometry and operated at rated voltage and was stabilized before measurement. Chromaticity coordinates, correlated color temperature and color rendering index were calculated from the spectral radiant flux measurements taken at 1 nm intervals over the range of 380 to 780 nm.

Test Result

Output (lm)

| Lamp Efficacy

(lm/W)

---|---|---|---|---
82| 98| -12%| 2032| 167.93

Model No.

| LOC-

T84FT-12W50KGF B

| ****

Sample ID.

| ****

A2

---|---|---|---
Opreate time

(Min.)

| 90| Stabilization time

(Min.)

| 70
Temperature

(°C)

| 25.1| Humidity

(%RH)

| 52.0

Test Method
The samples were tested according to the IES LM-79-2008.
Photometric paramters were measured using a type C goniophotometer and software.

Test Result
The ambient temperature shall be maintained at 25° C ± 1° C, measured at a point not more than 1m from the sample and at the same height as the sample.

The voltage of an AC power supply (RMS voltage)or DC power supply (instantaneous voltage)applied to the device under test shall be regulated to within ±0.2 percent under load.

The samples were operated at rated voltage and was stabilized before measurement. Luminous flux, luminaire efficacy, zonal lumen were calculated from the software taken at 0.5o vertical intervals and 10o horizontal intervals.

Isolux Plot

THD and PF Test

Model No.| LOC-

T84FT-12W50KGF B

| Sample ID.| A2
---|---|---|---
Temperature

(°C)

| 25.1| Humidity

(%RH)

| 52.0

Test Method

• The samples were tested according to the ANSI C82.77:2002.
• The total harmonic distortion shall be measured to the 40th order.
• The ambient temperature condition was maintained at 25º C ± 1º C. The sample measurementswere made using a digital power meter and power supply. The sample was operated at ratedvoltage and was stabilized before measurement. The total harmonic distortion were calculated.

Test Results

Voltage

(Vac)

| Frequency

(Hz)

| Current (A)| Power (W)| Power Factor| THD
5000K
119.99| 60| 0.104| 12.1| 0.972| 21.10%
277.00| 60| 0.044| 12.0| 0.980| 22.46%

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