| Part number | LG991 |
|---|---|
| EAN / barcode | 4255929208273 |
| Operating voltage | 10–30 V DC |
| Ingress protection | IP68 / IP69K |
| Operating temperature | -30°C to +65°C |
| Housing | Die-cast aluminium |
| Lens | Polycarbonate (PC) |
| Bracket / mounting | Stainless steel; side and bottom brackets included |
| Other conformity / EMC | CE, RoHS |
| Light functions | ECE driving; off-road Boost; dynamic white/amber position lights |
| Power rating / consumption | 200 W nominal; Boost 165.4 W initial / 78.8 W stable; ECE 77.2 W |
| Luminous flux | Effective: Boost 6,366 lm / ECE 4,627.8 lm |
| Beam pattern / range | Combo beam; 1 lux: ECE 430 m / Boost 624 m (manufacturer chart) |
| Connection / cable | DT connector; 600 mm cable + 330 mm extension |
| Approvals | ECE R10, R148, R149 |
| Wire functions | Black: ground (-); red: driving (+); white: white position (+); yellow: amber position (+) |
| Included | 1 light, mounting bracket(s), screws and DT connector |
| Features | Dynamic position-light start-up; E-Boost |
| Measurement note | Boost beam-chart values and stable lumen figures refer to different operating conditions. |
| Width / length | 560.6 mm housing; 623.2 mm with side brackets |
| Height | 70 mm housing; 86 mm with side brackets |
| Depth | 67.3 mm |
| Current draw | 12 V / 24 V: ECE 6.43 / 3.50 A; Boost initial 13.78 / 7.28 A; stable 6.57 / 3.37 A |
| Position light consumption | White or amber: 0.69 A at 12 V / 0.35 A at 24 V |
All Lighting products
22-inch LED Driving Lightbar with Boost and Dynamic Start-Up – LG991
22-inch LED Driving Lightbar with Boost and Dynamic Start-Up – LG991
The LG991 combines an ECE driving mode with a separate off-road E-Boost mode and dynamic white or amber position lighting. The effective output is 4,627.8 lumens in ECE mode and 6,366 lumens in Boost mode, separate from its 200 W nominal LED rating.
The manufacturer’s beam chart shows 1 lux at 430 m in ECE mode and 624 m in Boost mode. Boost output falls from its initial cold-start level as the lamp warms up; beam-chart reach and stable lumen output should therefore be read as separate test figures.
A die-cast aluminium housing, PC lens and stainless steel mounting brackets support installation. Side and bottom brackets are included, together with a DT connector harness using a 600 mm cable and 330 mm extension. Refer to the dimension drawing for bracket clearance.