Different louvers cannot be used together. Select the one most appropriate for the application. Glare Guard Louvers cannot be used with fixed brackets.5PRODUCT GUIDEFixture lengths shorter than 1.5m require 2 brackets.Fixtures exceeding 1.5m require 3 brackets. (at 100mm LED spacing 16 pcs or more)GRHB-FIXB34526384255°55°GRHB-FIXB2GRHB-HLVRFixed Bracket 2pcsFixed Bracket 3pcsGRHB-PLVRParallel LouverHoneycomb LouverFixture lengths shorter than 1.5m require 2 brackets.Fixtures exceeding 1.5m require 3 brackets. (at 100mm LED spacing 16 pcs or more)GRHB-ADJB3Adjustable Bracket 3pcs45334248GRHB-ADJB2Adjustable Bracket 2pcsGRHB-GLVRGlare Guard LouverL = LED spacing x (#of LEDs ± 2mm)LED spacing4526Dimension with fixed brackets (Brackets sold separately)Fixed Bracket200AWG18×2(mm)※ For proper air flow, the dimensions indicated are required to prevent heat build up. Please keep these guidelines in mind when using various optional parts. Other considerations are lighting effect and maintenance.Parallel LouverParallel louvers block light from front and side viewing angles. They can be used with fixed or adjustable brackets.Honeycomb LouverThis louver adds very little to the fixture's overall profile and eliminates glare from many angles. It can be used with fixed or adjustable brackets.(mm)(mm)GRHB-PLVR4542(mm)(mm)GRHB-HLVR7086(mm)(mm)Glare Guard LouverGlare Guards slide and lock onto the fixture, preventing glare from many angles. They are for use with adjustable brackets only.GRHB-GLVR4253(mm)After screwing brackets into the mounting position, insert the fixture into the brackets.Glare Guards cannot be com-bined with fixed brackets.Slide Glare Guards into the groove on the side and screw in place. Attach Glare Guards before installing the fixture. ※Can not be combined with fixed brackets.Slide the brackets to one of the specified positions of the lighting fixture and screws them on. After attaching the brackets, fix them by screwing them to the construction surface. Adjustable range is ±55°.Be sure to attach optional louvers directly over the center of the LED lens. These items can be attached after the fixture has been installed.50505050Luminous MaterialFixed Bracket Fixed Bracket Adjustable BracketParallel LouverFixed Bracket+Parallel LouverAdjustable Bracket+Parallel LouverHoneycomb LouverFixed Bracket+Honeycomb LouverAdjustable Bracket+Honeycomb LouverAdjustable BracketGlare Guard LouverAdjustable Bracket+Glare Guard LouverPRODUCT GUIDE6Fixed Bracket MountingGlare Guard Louver MountingAdjustable Bracket MountingParallel ・ Honeycomb Louver MountingMounting BracketsOptional Louvers SpecificationsInstructionsMinimum Space Requirements
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