Description
Bridgelux® Vesta® Series Dim-To-Warm 18mm Array
Bridgelux arrays are fully engineered devices that provide consistent thermal and optical performance on an engineered mechanical platform. The arrays incorporate several features to simplify design integration and assembly.
| Product Family | Product | Part Number | Doc Number | LES Size (mm) | Typ. Flux (lm) | If (mA) | Vf (V) | Power (W) | Efficacy (lm/W) | Substrate Size (mm) | CCT Range (K) | CRI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BXRV Vesta DW | Vesta Dim-To-Warm 18A | BXRV-DR-1827G-4000-A-1x | DS165 | 18.3 | 4921 | 1290 | 33.8 | 43.6 | 113 | 24×24 | 1800-2700 | 90 |
| BXRV Vesta DW | Vesta Dim-To-Warm 18A | BXRV-DR-1827H-4000-A-1x | DS165 | 18.3 | 4350 | 1290 | 33.8 | 43.6 | 100 | 24×24 | 1800-2700 | 95 |
| BXRV Vesta DW | Vesta Dim-To-Warm 18A | BXRV-DR-1830G-4000-A-1x | DS165 | 18.3 | 5144 | 1290 | 33.8 | 43.6 | 118 | 24×24 | 1800-3000 | 90 |
Table 1: Selection Guide, Measurement Data
| Part Number | Nominal
CCT 1 Tc=25°C (K) |
Minimum
CRI 2 |
Drive
Current (mA) |
Typical Vf
Tc=25°C (V) |
Typical
Power Tc=25°C (W) |
Typical
Pulsed Flux 3, 4, 5 Tc=25°C (lm) |
Typical
Efficacy Tc=25°C (lm/W) |
Minimum
Pulsed Flux 6 Tc=25°C (lm) |
Typical
DC Flux 7, 8 Tc=85°C (lm) |
| BXRV-DR-1827G-4000-A-13 | 2700 | 90 | 1290 | 33.8 | 43.6 | 4921 | 113 | 4429 | 4429 |
| 1800 | 90 | 20 | 26.4 | 0.5 | 58 | 110 | 52 | 52 | |
| BXRV-DR-1827H-4000-A-13 | 2700 | 95 | 1290 | 33.8 | 43.6 | 4350 | 100 | 3915 | 3915 |
| 1800 | 93 | 20 | 26.4 | 0.5 | 39 | 74 | 35 | 35 | |
| BXRV-DR-1830G-4000-A-13 | 3000 | 90 | 1290 | 33.8 | 43.6 | 5144 | 118 | 4630 | 4630 |
| 1800 | 90 | 20 | 26.4 | 0.5 | 59 | 112 | 53 | 53 | |
| BXRV-DR-1830H-4000-A-13 | 3000 | 95 | 1290 | 33.8 | 43.6 | 4617 | 106 | 4155 | 4155 |
| 1800 | 93 | 20 | 26.4 | 0.5 | 50 | 95 | 45 | 45 |
Table 2: Table of products registered in the European Product Registry for Energy Labeling (EPREL)
 Part Number |
CCT
(K) |
CRI | Cur-
rent 3 (mA) |
Volt–
age 3 (V) |
Useful
Flux 2 useful Tc=85C (lm) |
Power
(W) |
Efficacy
(lm/W) |
Energy
Efficiency Class 4 |
Regis-
tration No |
| BXRV-DR-1827G-4000-A-13 | 2700 | 90 | 550 | 30.9 | 2306 | 17.0 | 135 | E | 876276 |
| BXRV-DR-1827H-4000-A-13 | 2700 | 95 | 250 | 29.5 | 968 | 7.4 | 130 | E | 876290 |
| BXRV-DR-1830G-4000-A-13 | 3000 | 90 | 1100 | 33.0 | 4541 | 36.3 | 124 | E | 876312 |
| BXRV-DR-1830H-4000-A-13 | 3000 | 95 | 380 | 30.2 | 1525 | 11.5 | 132 | E | 876321 |
Table 3: Electrical Characteristics
| Part Number | Drive
Current (mA) |
Forward Voltage
Pulsed, Tc = 25.C 1, 2, 3, 7 |
Typical
Coefficient of Forward Voltage 4 ∆Vf/∆Tc (mV/ºC) |
Typical
Thermal Resistance Junction to Case 5 (ºC/W) |
Driver Selection
Voltages 6 |
|||
| Minimum
(V) |
Typical
(V) |
Maximum
(V) |
||||||
| Vf Min. Hot
Tc = 105ºC (V) |
Vf Max. Cold
T = -40ºC (V) |
|||||||
| BXRV-DR-18xxx-4000-A-13 | 1290 | 32.1 | 33.8 | 35.5 | -12.8 | 0.14 | 31.2 | 36.5 |
| 1400 | 32.4 | 34.1 | 35.8 | -12.8 | 0.15 | 31.5 | 36.8 | |
Table 4: Maximum Ratings
| Parameter | Maximum Rating |
| LED Junction Temperature (Tj) | 125°C |
| Storage Temperature | -40°C to +105°C |
| Operating Case Temperature1 (Tc) | 105°C |
| Soldering Temperature2 | 350°C or lower for a maximum of 10 seconds |
| Maximum Drive Current3 | 1400mA |
| Maximum Peak Pulsed Drive Current4 | 1950mA |
| Maximum Reverse Voltage5 | -60V |
