Energy Efficiency & LED Lighting
DEEPTI Engineering conducts precision photometric assessments to engineer lighting systems that elevate worker productivity while reducing lighting electrical consumption by up to 60-70%. We provide full before-and-after lux validation and verified payback timelines.
Core Capabilities & Engineering Deliverables
Structured engineering scopes designed to eliminate technical risk and deliver certified results.
Investment-Grade Lighting Audit
Calibrated lux meter mapping across work areas, logging actual electrical draw, operating hours, and maintenance costs.
Photometric Lux Engineering
Dialux 3D computer simulations designed to achieve precise industrial standards (e.g., 500 lux for RMG inspection tables, 300 lux for sewing).
High-Efficacy LED Retrofit
Installation of commercial-grade aluminum housing LED fixtures with high lumen-per-watt ratings (140-160 lm/W) and isolated surge-protected drivers.
Verified Savings & Payback Analysis
Financial breakdown comparing existing vs retrofit power draw, monthly BDT savings, internal rate of return (IRR), and carbon footprint offsets.
Technical Specifications & Compliance Benchmarks
LED Retrofit Savings & Payback Estimator
Industrial LED Retrofit & Lighting Audit Estimator
Calculate electrical load reduction, monthly bill drop, and fast payback by replacing legacy fluorescent or HID lighting.
Target Facility Applications
Technical Questions & Answers
What is the typical payback period for an industrial LED retrofit?
For facilities operating 12 to 16 hours daily, the complete capital expenditure is typically recovered within 8 to 14 months through electricity bill reductions and reduced lamp replacement labor.
How does lighting quality impact factory productivity?
Adequate lux levels (e.g., 500+ lux on sewing lines) with high Color Rendering Index (CRI) reduces eye fatigue, minimizes stitching defects, improves quality control passes, and complies with international buyer audit requirements.
Engineering Direct Advisory & Assessment
Whether planning a new industrial substation, sizing rooftop solar PV and LiFePO4 BESS, or auditing power quality and factory lighting, our engineering team is available for on-site consultation.