LED Flood Lights for Outdoor Use in India: Complete Buyer's Guide 2026

What Is an LED Flood Light and How Is It Different from a Street Light?

A flood light emits a broad, high-intensity beam, typically covering a 90° to 120° area, designed to illuminate large open surfaces uniformly. The name comes from the concept of flooding an area with light, the way water floods a flat surface. Unlike a street light, which uses a carefully shaped asymmetric beam pattern to project light along a road surface with tight uniformity ratios and glare control for drivers, a flood light throws light broadly in the direction it is aimed. This makes flood lights the correct choice for any application where a wide, powerful wash of light is needed: grounds, facades, yards, courts, and fields.

The practical difference for buyers is in mounting and aiming. A street light is mounted on a pole with an outreach arm and its optical pattern is fixed for road coverage. A flood light is mounted on a bracket, wall, pole, or high mast and can be aimed at any target: a building facade, a sports field, a factory yard perimeter, or a billboard. The aiming bracket on a flood light is usually adjustable, allowing installers to direct the beam precisely at the illuminated surface.

For applications where the mounting height is above 15 metres and multiple flood lights are needed on a single structure, a high mast lighting system is the correct approach. For those applications, see the complete guide to high mast lights for India 2026. For factory and warehouse indoor lighting where ceiling mounts at 6 to 15 metres are needed, LED highbay lights are the correct product: see the LED highbay lights buyer's guide for India 2026.

Back Choke vs Downchoke: What the Terms Mean

The most common point of confusion when browsing Xera Tech's flood light range is the Back Choke vs Downchoke distinction. Both terms describe the position of the LED driver (control gear) relative to the light housing. This is a practical engineering distinction, not a marketing one, and it affects heat management, installation flexibility, and suitability for different mounting scenarios.

Back Choke

In a Back Choke flood light, the LED driver is housed in a separate compartment attached to the back of the light housing, behind the LED array. The driver compartment projects rearward, away from the illuminated surface. This design keeps the heat generated by the driver away from the LED junction, improving thermal management and extending LED life. It also means the driver is accessible for servicing without disturbing the LED and optic assembly. Back Choke is the more robust design for high-wattage (100W and above) applications with long operating hours: factory yards, stadium perimeters, and 24-hour security lighting.

Downchoke

In a Downchoke flood light, the driver is integrated into the lower portion of the housing, below the LED array, creating a more compact overall profile. The total fixture depth (front to back) is smaller, making Downchoke models easier to install in tight spaces: under canopies, in recessed wall brackets, under petrol pump forecourt overhangs, and on poles with limited clearance. Downchoke is the correct choice for applications where a slimmer, more aerodynamic profile is needed, or where the mounting bracket has limited rear projection space.

Glass Model vs Lens Model: When to Use Each

Within both Back Choke and Downchoke families, Xera Tech offers Glass Model and Lens Model variants. The difference is in the front cover and its optical properties.

Glass Model

The Glass Model uses a flat toughened glass cover over the LED array. Toughened glass is impact-resistant, scratch-resistant, UV-stable, and does not yellow or haze over time in outdoor conditions. The glass cover is transparent with minimal optical shaping: it protects the LED chips from the environment while allowing maximum lumen transmission with a standard wide beam. Glass Model flood lights are the best-value option for general-purpose outdoor illumination: factory yards, security perimeters, parking lots, building facades, garden areas, and sports field perimeters. The wide beam (typically 120°) spreads light evenly across large areas.

Lens Model

The Lens Model replaces the flat glass cover with a precision-moulded optical polycarbonate lens array. The lens shapes the beam into a specific distribution pattern, typically narrower and more directional than the Glass Model (beam angles of 15° to 60° depending on the lens design). This precision beam control makes Lens Model flood lights the correct choice for applications where light must be projected to a specific target area from a distance, or where glare control is critical: stadium turf illumination (narrow beam from high poles), billboard face lighting, building facade accent lighting, and industrial applications where light spillage into adjacent areas must be minimised. The Lens Model is typically priced higher than the Glass Model for the same wattage.

Wattage Selection by Application

Flood light wattage selection depends on three factors: the area to be illuminated (in square metres), the required lux level at the working surface, and the mounting height. The table below gives starting-point wattage recommendations for the most common Indian outdoor applications. These assume a standard Glass Model with 120° beam at the mounting heights indicated. Lens Model or narrower beam configurations require higher wattage to achieve the same lux at the target.

For cricket and football stadiums requiring broadcast-quality lighting (750 lux and above on the playing surface), a high mast system with multiple flood light heads is needed rather than individual floor-level flood lights. See the high mast light complete guide for India 2026 for stadium-grade specifications.

IP Ratings and Outdoor Durability

All outdoor LED flood lights must carry a minimum IP65 rating under BIS IS 10322 (revised February 2026). IP65 means the fixture is fully dust-tight and protected against low-pressure water jets from any direction, which covers monsoon rain, high-humidity environments, and normal outdoor cleaning. All Xera Tech flood light families carry IP65 as standard.

For specific environments, higher IP ratings or additional durability features are needed. Industrial chemical environments, coastal Maharashtra installations, and car wash applications benefit from IP66 (protection against powerful water jets). Heavy impact zones such as loading dock perimeters or construction site hoardings benefit from IK08 or IK10 impact ratings on the glass or lens cover. Xera Tech's toughened glass front cover on the Glass Model provides resistance to stone and debris impact that standard polycarbonate covers cannot match over time in Indian outdoor conditions.

For a full explanation of IP rating requirements under BIS IS 10322 and how they affect government tender compliance, see the road lighting standards and BIS IS 10322 guide for India 2026.

Energy Savings vs Halogen and Metal Halide

The two most common legacy technologies that LED flood lights replace in India are halogen flood lights (for lower wattage residential and commercial applications) and metal halide flood lights (for higher wattage industrial and sports applications). The energy savings are substantial in both cases.

A factory replacing 10 metal halide flood lights with 10 units of the Xera Tech 200W Back Choke Glass Model (FL-BC-GM-200) at approximately Rs 2,800 per unit (total investment Rs 28,000) saves Rs 81,000 per year in electricity. Simple payback is under 4 months. After payback, the savings continue for over 10 years of LED life. LED flood lights also eliminate the Rs 1,500 to Rs 3,000 lamp replacement cost every 2 to 4 years for metal halide systems. For the BEE PAT-scheme compliance angle, see the energy savings discussion in the LED highbay lights buyer's guide.

Xera Tech Flood Light Range: All 4 Families with Prices

Xera Tech, LED and solar lighting manufacturer at Satpur MIDC, Nashik, Maharashtra, India, manufactures 4 active LED flood light families covering every outdoor application from home garden security to stadium perimeter lighting. All carry BIS certification (IS 10322), ISO 9001:2015 quality management, and a 2-year manufacturer warranty. Input voltage is 90V to 300V AC across all models.

Back Choke Glass Model (20W to 400W)

FL-BC-GM Series · IP65 · BIS IS 10322 · ISO 9001:2015 · 2-year warranty

Xera Tech's most versatile flood light family. Rear-mounted driver for best thermal management, toughened glass front cover for long-term outdoor durability without yellowing or hazing. Wide 120° beam for even area coverage. The correct choice for factory yards, outdoor stockyards, parking lots, stadium perimeters, building facades, and sports grounds in India. Available in 9 wattages from 20W to 400W at Rs 600 to Rs 5,800.

Wattage	20W / 36W / 50W / 100W / 120W / 150W / 200W / 300W / 400W
IP Rating	IP65
Beam Angle	120°
Input Voltage	90V to 300V AC
Rated Life	50,000 hours
Price Range	₹600 (20W) to ₹5,800 (400W)
Certifications	BIS IS 10322 · ISO 9001:2015
Warranty	2 years

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Back Choke Lens Model (150W to 250W)

FL-BC-LM Series · IP65 · BIS IS 10322 · Precision Optical Lens · 2-year warranty

Precision lens optics for directional applications where beam control matters: stadium turf lighting, billboard face illumination, building facade accents, and sports courts requiring narrow beam patterns from high mounting positions. Available in 150W, 200W, and 250W at Rs 3,520 to Rs 5,200. The higher price reflects the optical lens tooling cost; choose this model only when beam directionality is the brief.

Wattage	150W / 200W / 250W
IP Rating	IP65
Optics	Precision moulded optical lens
Input Voltage	90V to 300V AC
Price Range	₹3,520 (150W) to ₹5,200 (250W)
Warranty	2 years

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Downchoke Glass Model (30W to 400W)

FL-DC-GM Series · IP65 · BIS IS 10322 · Compact Profile · 2-year warranty

Compact downchoke design for installations where rear projection depth is limited: canopy undersides, petrol pump forecourts, narrow wall brackets, and pole-mounted applications with tight clearance. 8 wattages from 30W to 400W at Rs 770 to Rs 3,850. The best-value choice for petrol pump forecourt lighting and under-canopy commercial applications.

Wattage	30W / 50W / 100W / 120W / 150W / 200W / 300W / 400W
IP Rating	IP65
Profile	Compact downchoke
Input Voltage	90V to 300V AC
Price Range	₹770 (30W) to ₹3,850 (400W)
Warranty	2 years

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Downchoke Lens Model (30W to 150W)

FL-DC-LM Series · IP65 · BIS IS 10322 · Compact + Precision Lens · 2-year warranty

The most compact flood light in the Xera Tech range. Downchoke profile combined with optical lens optics: for applications where both a slim mounting footprint and directional beam control are needed simultaneously. Ideal for petrol pump canopy accents, compact wall-mount directional lighting, and small sports court installations. 5 wattages from 30W to 150W at Rs 600 to Rs 1,850.

Wattage	30W / 50W / 75W / 100W / 150W
IP Rating	IP65
Profile	Compact downchoke + lens
Input Voltage	90V to 300V AC
Price Range	₹600 (30W) to ₹1,850 (150W)
Warranty	2 years

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Quick Selection Table: Application to Model

Use this table to find the right Xera Tech flood light for your specific outdoor application in India.

For LED street lights for the roads leading into and within industrial estates, see the LED street light wattage, pole height and spacing guide for India 2026. For indoor factory and warehouse ceiling lighting, see the LED highbay buyer's guide for India 2026.