Well Glass
LED Well Glass is engineered to replace traditional 70W HPSV, 125W HPMV, and 160W MLL well-glass luminaires—delivering equivalent illumination while consuming only 35% of the power. Its patented conical cast-aluminium heat sink provides outstanding thermal management and ensures a wide 270° uniform light spread, matching the familiar distribution of conventional lamps.
Built for tough industrial environments, it is the ideal LED solution for power plants, foundries, and non-hazardous zones in chemical and petrochemical facilities. Compared to conventional HID well glass, it delivers superior reliability, enhanced visual comfort, and dramatically lower energy and maintenance costs—offering a smarter, longer-lasting upgrade for demanding applications.
Vibration-Resistant Design
Rigid mechanical construction minimizes damage or performance drop in vibration-prone installations such as foundries and power plants.
Patented Heat Sink
Die-cast aluminium housing with conical geometry enhances surface area for superior thermal dissipation and stable LED junction temperatures.
Uniform 270° Light Distribution
Engineered optical design ensures wide, uniform beam spread similar to traditional well-glass luminaires.
High-Efficiency LED Engine
Delivers equivalent illumination to 70W HPSV, 125W HPMV, and 160W MLL lamps while consuming only 35% electrical load.
Long LED Lifespan
Optimized thermal pathways and high-quality LED chips support extended operational life with minimal lumen depreciation.
Maintenance-Free Performance
Dust-resistant design, superior heat management, and durable construction minimize service needs, offering a virtually maintenance-free lighting solution.
IP & IK Protection
Designed with ingress and impact protection to withstand dust, moisture, and mechanical stress.
Safe Keeping
Equipped with an advanced electronic driver and multi-level protection features, Area Spark delivers unmatched safety, reliability, and long-lasting durability.
Enhanced Safety
Built-in 10kV/5kA surge protection device.
Luminaire Construction
| Hosing Material | Hosing Finished | Optical Cover Material | Mounting Bracket |
| Cast Aluminum Alloy (LM-6 Grade) | Powder Coated | Polycarbonet Dom Glass | Provided Eye bolt |
Optoelectronics
| Light Source | Color Rendering Index (CRI) | Correlated Color Temperature | Luminous Efficacy | Beam Angle of Light Source | Median Useful Life L70B50 |
| SMD Type High Power LED | >70 | 6500 k / 2700 k | 160 Lumens / Watt | 120° | 50,000 Hour(s) |
Electronics
| Driver | Setup Rise Holdup Time for Driver | Efficiency of Driver | THD in % |
| Single Stage Fly back with PF Correction C.C. Driver | < 0.5 sec | ≥ 87% | ≤ 10% (Full Load) |
Protection
| Voltage Protection | Surge Protection | Over Heat Protection | Short Circuit Protection | Ingress Protection Code | Impact Protection Code |
| Phase to Phase protection of 440V for 8 Hrs. | 6kV - Inbuilt in Driver | Yes (Drop Output Current) | Yes (Auto recovery) | IP - 65 | IK - 05 |
Operating & Electrical
| Voltage Input | Line Frequency | Power Factor | Working Temperature |
| 130 to 280 VAC | 50 Hz | ≥ 0.95 | − 10˚C - +50˚C. |
| Product Code | Ordering Code | System Power (W) | Rated Voltage (V) | Mains Current (A) | System Lumens (Lm) |
| PLWW 530 / 35 | PLWW 530 / 48 / 100 | 35 W | 230 VAC | 0.16 A | 4700 |
| PLWW 530 / 40 | PLWW 530 / 48 / 110 | 40 W | 230 VAC | 0.18 A | 5000 |
| PLWW 530 / 50 | PLWW 530 / 80 / 90 | 50 W | 230 VAC | 0.23 A | 7600 |
| PLWW 530 / 60 | PLWW 530 / 80 / 110 | 60 W | 230 VAC | 0.27 A | 8000 |